Becky McDonald Rebecca " Becky " McDonald ( née Granger ) is Kylie Platt ' s older half - sister and the third wife of Steve McDonald . She was a Coronation Street resident from 2006 to 2012 and worked at Underworld , Roy ' s Rolls and the Rovers . After her divorce , she emigrated to Barbados and got engaged to Danny Stratton . Biography . 2007 - 2008 : Losing Roy and Hayley ' s trust and helping Hayley find her son . In January 2007 , an acquaintance of Becky ' s who went by the name of " Slug " came to the street , much to Becky ' s initial discomfort . After drinking at the Rovers some days later , she agreed to go joyriding in Roy and Hayley Cropper ' s newly - acquired vintage Morris Minor with him . After appearing late for work the next day and Roy hearing from the police that the car had been recovered with her coat on the back seat , she took the blame for the crime , consequently losing their trust and her job at Roy ' s Rolls . After begging Hayley for forgiveness by gift offering , Hayley adamantly refused . Not long after that , Roy ' s Rolls caught fire while Roy and Hayley were in the Rovers . Lloyd Mullaney went in to see if anyone was inside and carried Becky out of the flames . With Becky being the only person to appeared to have been there at the time , incorrect assumptions were made that she was responsible . The next day , Becky went to the Rovers to beg Hayley ' s forgiveness again because she was innocent , but Hayley told her what she thought of her and assumed that everything that came out of her mouth was a lie . Later on , Hayley learned that an electrical fault in the deep - fat fryer had caused the fire , proving Becky ' s innocence . Hayley apologised for doubting Becky . After a small heart - to - heart , Hayley and Becky decided to remain friends and Hayley offered Becky her job back at Roy ' s Rolls , which Becky accepted . When Hayley found out she had a son , she confided in Becky . Becky suggested Hayley hire a private detective who ended up tracking down Christian Gatley and found that he worked in a record shop . Initially Hayley and Christian got on well , she told him that she was his father ' s sister , but Roy - on learning about this - insisted that Hayley tell him the truth . Sadly Christian did not take the news well and even punched Hayley when she insisted on following him . On 1st October , Becky went round to Sound Garden , where she confronted and then punched Christian , getting revenge on him for rejecting Hayley . Once Becky calmed down , she told Christian what a nice person Hayley was , and that Hayley would never have set out to hurt him on purpose . 2008 - 2009 : Relationship with Jason Grimshaw . Becky , on numerous occasions , flirted with Jason Grimshaw . When New Year ' s Eve 2007 came , on the stroke of midnight , Becky and Jason shared a lingering kiss in the back of the pub . On 4th February 2008 , Becky and Jason slept with each other . She moved in with Roy as a lodger on 24th March of that year . She also began a full - time relationship with Jason . On 11th June , Becky cheated on Jason with Steve McDonald after Jason kept on avoiding her and Steve had a row with his girlfriend Michelle Connor . The following morning Roy caught them , so Steve claimed that he ' d lost the keys to the Rovers and Becky had offered him a stay . Becky lived as a lodger at Jason ' s after Roy had thrown her out , and Becky and Jason went on a holiday together as soon as moving in . They returned to the news that Steve and Michelle had broken up . Becky then tried to get them back together but failed . However , the couple reconciled some time later . 2009 - 2011 : Marriage to Steve McDonald and Tracy ' s Return . Becky married Steve McDonald in 2009 . On the day of their first wedding ceremony , Becky got so drunk , they were refused marriage . They eventually got married on 14th August . Steve and Becky longed to have children , but , after two miscarriages , Becky discovered she could not have children . In 2010 , Becky ' s half - sister Kylie Turner arrived , after giving the couple a bad reference for adoption . Kylie eventually showed her true colours when she offered to sell her son Max for £20 , 000 . In mid December 2010 , Becky takes Max and Amy out to buy them some sweets . Before Becky puts Max and Amy to bed , Max quickly goes downstairs , running into Leanne Battersby ' s hen party , just to cuddle Steve . After that , Max goes missing during the night . Unknown that Kylie returned , Kylie found Max and took him round to her house . Becky and Steve go out looking for him . All of sudden , there is an explosion in The Joinery . The overhead viaduct is destroyed in the explosion . A tram travel along the line , but doesn ' t slow down in time , causing the tram to crash onto Viaduct Street . One carriage of the tram crashes into the Corner Shop . The carriage rapidly swings from the viaduct , crashing into Coronation Street and destroying The Kabin . Becky and Steve notice that Kylie is back . Kylie tells them that Max is round at her house . Becky runs towards Kylie , ready to attack her , but Steve grabs her before she does . Becky then asks Kylie who she would of felt if Max got squashed under the tram . Kylie then blackmails Steve into getting her £5 , 000 otherwise they weren ' t going to see Max again . After her release from prison , Tracy Barlow discovered that the McDonalds had bought Max and began blackmailing them . More strain was put on the relationship when Steve anonymously told social services about the situation with Max . Becky initial blamed Tracy , then Kylie and her now husband David Platt . Max was taken into care , and Becky moved out of the Rovers after Steve admitted his guilt . She eventually decided she wanted Steve back , but Steve , having grown tired of Becky ' s destructive ways , told her he wanted a divorce . 2011 - 2012 : Meeting Danny Stratton and new life in Barbados . During his brief separation from Becky , Steve had a one - night stand with Tracy . Tracy told Steve she was pregnant with twins and the two got engaged . Out of spite , Becky bought Lloyd Mullaney out of Street Cars with her divorce money . " She " was now Steve ' s business partner . During a business meeting with hotel boss Danny Stratton , Becky and Steve proved to themselves that they were a good team . Tracy , believing they were having an affair , stormed round the hotel shouting for them to come out . She collapsed in pain and had a miscarriage . The following day Tracy confronted Becky and again collapsed , falling down the stairs at Becky ' s flat . Tracy turned everyone against Becky by telling them that Becky pushed her down the stairs . Even Hayley had her doubts . It felt as thought it was only Danny who was on Becky ' s side and they began dating . When she realised that he had a son , Becky assumed that he was stringing her along . However , Danny revealed that he was moving to Barbados and asked Becky to go with him . She initially refused . He also revealed that Tracy had collapsed at the Whittingham Place Hotel before she claimed Becky pushed her down the stairs . Becky enlisted the help of Kylie , who suggested they get their hands on Tracy ' s medical records . After Roy stopped them breaking into the medical centre , they asked ex - receptionist Gail McIntyre to help . They eventually managed to sneak into Dr Carter ' s office and hack into Tracy ' s records . On the day of Steve and Tracy ' s wedding , Becky planned to reveal that Tracy was lying , but allowed them to get married . At the reception in The Rovers , Stella Price tried to throw her and Kylie out . Steve asked Becky and Kylie to get out . Becky wouldn ' t go they got her wedding present . Tracy rushed over to take it from her , but Becky said it ' s for Steve . Becky walked over to Steve , gave him the envelope and forced him to open . Tracy thinks that Becky wants something by saying that she is changing the wedding tradition by the best man speech , the groom speech and the sour ex - wife speech . Steve opened the envelope and read what was inside . He then looked up at Becky , confused . Becky told everyone that what he was holding is Tracy ' s medical records . Revealing that Tracy already miscarried the babies before she fell down the stairs . Tracy lied by saying that the letter is forged . She then revealed to Ken Barlow that Tracy ' s mother Deirdre knew that Becky didn ' t have anything to do with it and planned not to tell anyone . 2012 - 2016 : Post - departure . Becky and Danny became engaged in February 2012 , the news of which was given to Kylie and David over the phone . She sent a Christmas card to Roy and Hayley Cropper in 2013 . During the following July , David and Kylie went to visit Becky at the opening of a new hotel , however the trip was ruined due to Max ' s hyperactivity ( he was later diagnosed as suffering from ADHD ) . When Kylie went missing after leaving with her ex - boyfriend Callum Logan , David contacted Becky in January 2015 to ask if she heard anything . Becky sent Roy Cropper a card for his 61st birthday in September of the same year . Kylie , David and the kids planned a new life in Barbados with Becky in July 2016 , however this idea was cut short when Kylie was stabbed and later died . Becky was distraught to hear the news . David later revealed the news that Becky would be unable to attend the funeral due to an ear infection . Personality . Becky is a " bad girl " and ex - con , bringing trouble to anyone who crosses her path . Becky has been noticed for her brash , trashy appearance . Becky became the 50th barmaid at the Rovers Return Inn at the end of June 2008 . She has had trouble with many people on the street but that never stopped her Relationships . Becky ' s earlier relationships with the residents of the Street were few and far between . When she first arrived on the cobbles , she was mostly seen with best friend Kelly Crabtree , until she kissed Kelly ' s boyfriend , Lloyd Mullaney . Later on , she became friends with Roy and Hayley Cropper . Eventually she began dating Jason Grimshaw but he dumped her , believing he could reconcile with his wife Sarah . Following their break up and the aftermath , Becky embarked on an affair with fellow resident Steve McDonald . He helped Becky get off with a charge of criminal damage and assault , and they embarked on a long - term affair . Steve realised that this was in fact ' true love ' , and eventually left his partner , Michelle Connor , and proposed to Becky . Their first wedding was stymied by Becky being so inebriated that she couldn ' t go ahead with the service . The second went ahead but the wedding breakfast celebrations were stalled by Becky ' s old police nemesis , who paid off her ex ( who went by the unappetizing name of ' Slug ' ) to plant drugs in her bag . This culminated in Becky spending her wedding night in a cell at Weatherfield Police Station , white feather boa and all . Quotes . " Kelly ? " ( First line ) " You ' re a tart with a bus pass ! ( to Liz McDonald ) " Regrets are for people what stop on the ground . We ' re heading for the stars . " ( Final line , to Danny Stratton ) . _ _ NOEDITSECTION _ _