Question: Rapper Richard Blackwood stars as Vincent Hubbard on a soap opera for what British network?
Context: Tameka Empson (born 16 April 1977) is a British stage and screen actress and comedian who is perhaps best known for being one of the three protagonists in the hidden-camera comedy sketch show "3 Non-Blondes".  Since 2009, she has been a full-time cast member of "EastEnders", playing Kim Fox, who is the sister of Denise Fox, and wife of Vincent Hubbard. John Black is a fictional character from "Days of Our Lives", an American soap opera on the NBC network.  He has been played by actor Drake Hogestyn since 1986, with a break in between from January 2009 to September 2011.  John was created by script writers Sheri Anderson, Thom Racina and Leah Laiman as The Pawn in 1985 and introduced by executive producers Betty Corday and Al Rabin.  John becomes one of "Days of Our Lives' " most popular characters when he is revealed to be the presumed dead Roman Brady (Wayne Northrop) with plastic surgery and amnesia.  However, Northrop's return in 1991 led to Hogestyn's Roman being retconned into the entirely separate character of John Black, which also establishes the supercouple pairing of John and Marlena, due to John's affair with Roman's wife, Marlena Evans (Deidre Hall).  During the time in which he believes he is Roman, John picks up the mantle of Roman's feud with the notorious international criminal Stefano DiMera (Joseph Mascolo).  John and Stefano's feud is central to the character's history as Stefano is partly responsible for John's memory loss.  Their lives are further intertwined in 2008 when the two are falsely led to believe they are half brothers—a story that was later disproved.  Hogestyn's portrayal has made him one of daytime's most popular and recognizable stars.  Hogestyn was attributed with helping the series out of its ratings slump in the 1980s.  He was often featured in soap opera magazines such as "Soap Opera Digest" and "Soap Opera Weekly". The following is a list of characters that first appeared in the BBC soap opera "EastEnders" in 2015, by order of first appearance.  All characters were introduced by the show's executive producer Dominic Treadwell-Collins.  January saw the arrival of the year's first baby, Matthew Mitchell Cotton, son of Ronnie Mitchell and Charlie Cotton.  The following month saw the show celebrate its 30th anniversary with a live week, which oversaw the live arrivals of Vincent Hubbard, and the second baby born in 2015, Pearl Fox-Hubbard, Vincent's daughter with Kim Fox-Hubbard.  In March, Claudette Hubbard arrived as Donna Yates' foster mother and an acquaintance of Les Coker followed by Stan Carter's friend Cyril Bishop and Sharon Mitchell's aunt Margaret Midhurst, whilst Denise van Outen joined in April as Karin Smart.  May saw the arrivals of June Whitfield as Sister Ruth, Mick and Linda Carter's son Ollie Carter, the year's third baby, Mo Harris' business associate Fat Elvis and Kush Kazemi's mother, Carmel.  Paul Coker, the grandson of Les and Pam Coker, was introduced in June, as was Jade Green, the long-lost daughter of Shabnam Masood and Dean Wicks.  After Kathy Sullivan's surprise return during the 30th anniversary in February, her husband Gavin Sullivan made his debut in August.  September saw the arrivals of Max Branning's prosecution lawyer Hazel Warren and Louie Beale, the baby son of Lauren Branning and Peter Beale.  In October, Elaine Peacock's toyboy lover Jason Adams was introduced, as well as first transgender character to be played by a transgender actor, Kyle Slater.  December saw the birth of the year's fifth baby, Kush and Stacey Slater's son, Arthur Fowler. EastEnders is a long-running British soap opera created by Julia Smith and Tony Holland which has been broadcast on BBC One since 1985.  Set in the East End of London in the fictional Borough of Walford, the programme follows the stories of local residents and their families as they go about their daily lives in Albert Square.  The series was initially screened as two 30-minute episodes per week; however, since 2001, episodes have been broadcast every day apart from Wednesdays and weekends.  Same-day repeats of the series were previously shown on BBC Three and omnibus editions were shown on BBC Two, however, since 2016 these have been broadcast on UK-based TV channel W. Welcome to Curiosity is an English crime thriller starring Amrita Acharia, Jack Ashton, Richard Blackwood, Kacey Clarke, Lili Bordán and Stephen Marcus.  It is the second feature of British director Ben Pickering and is the world’s first film to have raised its entire production budget through equity crowdfunding. Jesse Hubbard is a fictional character on the long-running ABC and The Online Network soap opera "All My Children" and half of the Jesse and Angie supercouple.  He has been portrayed by Darnell Williams since the character's inception in 1981 and continued until the character's "death" in 1988.  He returned for special guest appearances in 1994, 2001, and 2002.  Williams returned to the role in 2008 when it was revealed that Jesse was alive.  He is the father of Frankie Hubbard, Natalia Fowler, Ellie Hubbard, and Lucy Hubbard. The Club was a British reality television show, broadcast weekly on ITV.  It ran for six weeks, beginning on Thursday 6 March 2003.  Presented by Donna Air and Matt Brown, three celebrities were given control of their own individual bar in a London club, named Nylon.  Each celebrity was given their own changeable team of staff and viewers were given the chance to vote the celebrities' staff off the show.  At the end of the series, viewers were asked to vote for their favourite celebrity bar manager.  Actor Dean Gaffney was the eventual winner, beating presenter/singer Richard Blackwood and former "Page 3" model, Samantha Fox.  49 percent of the audience voted him the best manager and he won the £15,000 prize.  An ITV2 spin-off show also aired for the duration, and a highlights show aired on Saturday nights on ITV.  Dooley's Vodka Toffee sponsored the show. Patrick Trueman is a fictional character from the BBC soap opera "EastEnders", played by Rudolph Walker.  He made his first appearance on 13 September 2001.  His storylines include being the possible father of local resident Denise Fox (Diane Parish), his marriage to Yolande Duke (Angela Wynter), an affair with Pat Butcher (Pam St. Clement), coping with the death of his adoptive son Paul Trueman (Gary Beadle), being assaulted by an unknown assailant in his own shop, coping when Ben Mitchell (Joshua Pascoe) and his father Phil Mitchell (Steve McFadden) begin a vendetta against him, a relationship with Cora Cross (Ann Mitchell), being injured after falling from a ladder, discovering that Denise's fiancé Ian Beale (Adam Woodyatt) had sex with prostitute Rainie Cross (Tanya Franks), suffering a stroke, a relationship with Claudette Hubbard (Ellen Thomas) and becoming embroiled in Claudette's feud with her son Vincent Hubbard (Richard Blackwood).  On 7 December 2015, Walker filmed his 1,000th episode as Patrick. Vincent Hubbard is a fictional character from the BBC soap opera "EastEnders", played by Richard Blackwood.  He was first introduced by executive producer Dominic Treadwell-Collins during the show's 30th anniversary celebrations, and was later revealed to be the husband of Kim Fox (Tameka Empson).  He made his first appearance live on 17 February 2015 during the show's 5015th episode, and returned on two separate occasions on 19 February, one of which was in a flashback episode in which he gives Ronnie Mitchell (Samantha Womack) a gun.  During these appearances, he is only credited as "Vincent".  He returned as a regular character on 21 April 2015. Richard Clifford Blackwood (born 15 May 1972 in Clapham, London) is a British "comedian", actor and rapper.  He is currently playing Vincent Hubbard on the BBC soap opera "EastEnders".
Answer: BBC One