Problem: Background: Johnny Young (born Johnny Benjamin de Jong; 12 March 1947) is a Dutch Australian singer, composer, record producer, disc jockey, television producer and host. Originally from the Netherlands, his family settled in Perth, Western Australia in the early 1950s. Young had a career in the 1960s as a pop singer and had a number one hit with the double-A-side, "Step Back" and "Cara-lyn" in 1966, and his profile was enhanced by a concurrent stint as host of the TV pop program The Go!!
Context: In 1970, Young formed a production company with Kevin Lewis (former Festival Records executive), Lewis-Young Productions, which developed the pop music television show Happening '70 - hosted by Wyllie - for the ATV-0 channel, it was subsequently followed by Happening '71 and Happening '72. Lewis-Young Productions also developed Young Talent Time from April 1971, a children's variety show and talent quest with Young as host. Regular cast members were known as the Young Talent Team, the show was a launching pad for several Australian performers including Jamie Redfern, Debra Byrne, Dannii Minogue and Tina Arena. The directors were Garry Dunstan and Terry Higgins. Each episode typically ended with Young and the team singing "All My Loving" as a lullaby. Young established the Johnny Young Talent School for performance arts in 1979, some of its students became contestants and regulars on Young Talent Time. 2004 Australian Idol runner-up Anthony Callea trained with the school, as did the 2008 winner, Wes Carr. As well as producing the television series, Lewis-Young Productions distributed related merchandise including records on their own label (L&Y), books and magazines, a board game and a set of chewing gum cards. In 1972, Caravan Holiday, a short film, featured the original six Young Talent Team members plus two recently recruited new members, Greg Mills(later to be musical director in last years of YTT) and Julie Ryles (who died in early 2011) with cameos by pop star Johnny Farnham and long term judge Evie Hayes. Young was cast in multiple cameo roles as a service station attendant, farmer, speed boat attendant and camping park manager. In 1989, Ten Network (formerly ATV-0), axed Young Talent Time quoting poor ratings against the popular variety series Hey Hey Its Saturday. Young had committed to building his own television studios to film Young Talent Time and was forced to sell his family home to finance the debts. During the year his stepfather died and, with his mother, he tracked down his biological father. Soon after his mother also died, and his marriage was in trouble. On 9 March 1990, Young was inducted into the TV Week Logie Awards' Hall of Fame for "an outstanding and sustained contribution to Australian television." From 24 October 2006, weekly magazine New Idea featured articles on Byrne's autobiography, Not Quite Ripe, which alleged that from the age of 12 she was introduced to sex, drugs and alcohol on Young Talent Time. The claims were vigorously denied by Young, he stated that Byrne was already 14 when she started and that drugs were not available on set, "Any drug-taking Debra did, she certainly didn't do it on our show." He said no-one on the show was aware of her affair with "Michael", a boom operator ten years her senior. According to Byrne the pair had run off together for a weekend when she was 15. A producer for the show had "Michael" replaced as boom operator. Byrne also claimed that her parents knew of her relationship with "Michael". In 2009, Young indicated that he was in talks with Network Ten to create an updated version of Young Talent Time. The new series aired on Network Ten from 22 January to 4 May 2012 and was hosted by Rob Mills, with Young serving as executive producer and judge.
Question: Did many people go on the show?
Answer: the show was a launching pad for several Australian performers including Jamie Redfern, Debra Byrne, Dannii Minogue and Tina Arena.

Problem: Background: Peter Dennis Blandford Townshend (born 19 May 1945) is an English musician, singer, songwriter, and multi-instrumentalist, best known as the lead guitarist, backing vocalist, and principal songwriter for the rock band the Who. His career with the Who spans over 50 years, during which time the band grew to be considered one of the most influential bands of the 20th century. Townshend is the main songwriter for the Who, having written well over 100 songs for the band's 11 studio albums, including concept albums and the rock operas Tommy and Quadrophenia, plus popular rock radio staples such as Who's Next, and dozens more that appeared as non-album singles, bonus tracks on reissues, and tracks on rarities compilations such as Odds & Sods (1974). He has also written more than 100 songs that have appeared on his solo albums, as well as radio jingles and television theme songs.
Context: In addition to his work with the Who, Townshend has been sporadically active as a solo recording artist. Between 1969 and 1971 Townshend, along with other devotees to Meher Baba, recorded a trio of albums devoted to his teachings: Happy Birthday, I Am, and With Love. In response to bootlegging of these, he compiled his personal highlights (and "Evolution", a collaboration with Ronnie Lane), and released his first major-label solo title, 1972's Who Came First. It was a moderate success and featured demos of Who songs as well as a showcase of his acoustic guitar talents. He collaborated with The Faces' bassist and fellow Meher Baba devotee Ronnie Lane on a duet album (1977's Rough Mix). Townshend's solo breakthrough, following the death of Who drummer Keith Moon, was the 1980 release Empty Glass, which included a top-10 single, "Let My Love Open the Door" and "Rough Boys". This release was followed in 1982 by All the Best Cowboys Have Chinese Eyes, which included the popular radio track "Slit Skirts". While not a huge commercial success, noted music critic Timothy Duggan listed it as "Townshend's most honest and introspective work since Quadrophenia." Through the rest of the 1980s and early 1990s Townshend would again experiment with the rock opera and related formats, releasing several story-based albums including White City: A Novel (1985), The Iron Man: A Musical (1989), and Psychoderelict (1993). Townshend also got the chance to play with his hero Hank Marvin for Paul McCartney's "Rockestra" sessions, along with other respected rock musicians such as David Gilmour, John Bonham and Ronnie Lane. Townshend has also recorded several concert albums, including one featuring a supergroup he assembled called Deep End, who performed just three concerts and a television show session for The Tube, to raise money for a charity supporting drug addicts. In 1993 he and Des McAnuff wrote and directed the Broadway adaptation of the Who album Tommy, as well as a less successful stage musical based on his solo album The Iron Man, based upon the book by Ted Hughes. McAnuff and Townshend later co-produced the animated film The Iron Giant, also based on the Hughes story. A production described as a Townshend rock opera and titled The Boy Who Heard Music debuted as part of Vassar College's Powerhouse Summer Theater program in July 2007. On 2 September 2017 in Lenox, Massachusetts, Pete Townshend embarked with fellow singer and musician Billy Idol, tenor Alfie Boeon and an orchestra on a short (5-date) "Classic Quadrophenia" US tour which ended on 16 September 2017 in Los Angeles, California.
Question: What have Townshend and Idol done together?
Answer:
) "Classic Quadrophenia" US tour which ended on 16 September 2017 in Los Angeles, California.