Question: Who discovered the American rapper, singer, songwriter, record producer and actor who's music career began in 1992 and was featured in the third single from a song by English-Irish singer-songwriter Tara McDonald? 

Context paragraphs:
Dr. Luke: Lukasz Sebastian Gottwald (born September 26, 1973), known professionally as Dr. Luke, is an American record producer and songwriter.  His professional music career began in the late night television sketch comedy "Saturday Night Live" as its house band's lead guitarist in 1997 and producing remixes for artists such as Bon Jovi and Gravediggaz.  He came into music prominence in 2004 for producing Kelly Clarkson's single "Since U Been Gone" with Swedish record producer Max Martin.

My My My (Armand Van Helden song): "My My My" is a song by producer/DJ Armand Van Helden.  The song contains a sample of the song "Comin' Apart" by Gary Wright.  The track was produced in 2004 and included on the album "Nympho".  It is also featured in the video game "Dance Dance Revolution Extreme 2" by Konami as a licensed track under the house music genre at 128 BPM.  An alternative version of "My My My" featuring the vocals of Tara McDonald was released in 2006 and became a hit single that year.

Feel the Vibe: "Feel the Vibe (Til the Morning Comes)" is a song by Swedish dance producer Axwell featuring English/Irish singer-songwriter Tara McDonald.  It was a breakthrough record for both Axwell and McDonald; it became not only a number-one club record but a radio hit as well.

There She Goes (Taio Cruz song): "There She Goes" is a song by English singer-songwriter Taio Cruz from his third studio album, "TY.O".  The track was released physically and digitally as the album's third single on April 20, 2012 in Germany.  The song features vocals from American rapper, pop singer-songwriter and record producer Pitbull.  The track was later selected to be released as the album's third single in the United Kingdom, being released on June 25, 2012.  However, the British release of the track does not feature Pitbull.  The track peaked at #12 on the UK Singles Chart.

Shooting Star (Tara McDonald song): "Shooting Star" is a song by English/Irish singer-songwriter Tara McDonald, released as the second single from her debut studio album in Europe.  The song features platinum selling Francophone artist Zaho.

I Need a Miracle (Tara McDonald song): "I Need a Miracle" is a single released by British singer-songwriter Tara McDonald in 2016.  It is a cover of the song originally recorded by Coco Star released on Green Light Recordings, which was re-released as a mashup/remix by Fragma called "Toca's Miracle".  It was co-written by Rob Davis and Victor Imbres.  McDonald's version of the song is produced in a tropical dance style and the BPM for this cover version is slower than the original.  One line repeated often in this version is "I won't take nothing less than a deeper love", which McDonald felt was the message of the song she wanted to share.

Cheryl discography: The discography of English recording artist Cheryl consists of four studio albums, one extended play, nine singles (excluding three as a featured artist), and fourteen music videos.  Cheryl's first foray into a solo music career occurred when she featured on will.i.am's "Heartbreaker".  After having streetdancing lessons during the filming of "Passions of Girls Aloud" series, Cheryl was picked to appear in the song's video.  She was later asked to sing the female vocals on the UK release of the track, which reached number four in the United Kingdom and sold over 250,000 copies, giving the single a silver certificate by the BPI.  It was the 31st best selling single of 2008.  Cheryl's solo career began in October 2009 with the release of "Fight for This Love", the lead single from her debut studio album, "3 Words".  The track saw Cheryl achieve her first solo number-one single when it topped the UK chart, while also attaining international chart success; peaking within the top 10 in the likes of France, Germany and the Netherlands.  The parent album debuted at number one in the UK with sales of 125,271.  On 6 November 2009 the British Phonographic Industry (BPI) certified the album platinum.  It has since gone 3× Platinum, with sales of over 1,000,000 copies. " 3 Words" is both the opening and title song from her debut studio album.  It was released in the UK and Ireland on 20 December 2009 went on to become Fernandez-Versini's second consecutive UK top-five and Irish-top ten hit.  It was also a top five hit in Australia and has since been certified platinum by the Australian Recording Industry Association and gold by the British Phonographic Industry. " Parachute" was released on 11 March 2010 as the album's third and final single.  "Parachute" became Cheryl's third consecutive solo UK top five hit, and her third Irish top 10 hit.  It was nominated for a Brit Award in 2011.

Jagz Kooner: Jagz Kooner is an English producer who has worked with Radio 4, Manic Street Preachers, Primal Scream for whom he co-produced their cover version of the song 'Some Velvet Morning' sung this time by the model Kate Moss, Garbage and Infadels.  He has created remixes for Massive Attack "Butterfly Caught" with additional vocals from the well known UK dance music vocalist Tara McDonald.  His remix "My Beautiful Friend" for UK Indie band The Charlatans was so groundbreaking that it inspired Eddy Temple-Morris, a DJ at the XFM radio station to form a show dedicated to remixes.  Kooner also worked with Rammstein, Siobhan Fahey, Ladytron, Adam Freeland, dEUS, Kasabian and more recently Reverend and the Makers.  His remix of 'Swastika Eyes', for Primal Scream appears as one of two remixes of the track on the "Xtrmntr" album.  He has also remixed two songs from the Oasis album, "Dig Out Your Soul".  On the bonus CD available only as part of the Deluxe Edition, Jagz Kooner has remixed first single 'The Shock Of The Lightning', as well as, the album track 'The Turning'.  He has also been keenly involved in the UK mash-up scene.

Snoop Dogg: Calvin Cordozar Broadus Jr. (born October 20, 1971), known professionally as Snoop Dogg (sometimes shortened to Snoop and formerly called Snoop Doggy Dogg and Snoop Lion), is an American rapper, singer, songwriter, record producer and actor.  His music career began in 1992 when he was discovered by Dr. Dre, and as a result he was featured on Dre's solo debut, "Deep Cover", and then on Dr. Dre's solo debut album, "The Chronic".  He has since sold over 23 million albums in the United States and 35 million albums worldwide.

Vay-K: "Vay-K" is a song by English-Irish singer-songwriter Tara McDonald, released as the third single from her debut studio album in Europe.  The song features American rapper Snoop Dogg.

Supporting paragraphs: Vay-K Snoop Dogg
Answer: Dr. Dre