Question: Michael Jeffrey Lloyd was a producer of which teen idol pop star that also worked as a child actor in the 1970s?

full_context: Document 1: Michael Wadleigh: Michael Wadleigh, also known as Michael Wadley (born September 24, 1942 in Akron, Ohio), is an American film director and cinematographer renowned for his groundbreaking documentary of the 1969 Woodstock Festival, "Woodstock".
Document 2: Abou El Leef: Nader Anwar Gaber (Arabic: نادر أنور جابر‎ ‎   ] ) (born 1968) is an Egyptian singer who is popularly known by his stage name, Abou El Leef (ابو الليف   ] , "Loofahs Person"). He grew up and lived in Cairo. Since he was young, he developed a passion for music, and especially for singing. He had to struggle long to prove himself as an artist. His first opportunity came when a unanimous producer helped him to record his song ‘Elostah’. ‘Elostath’, was a hit single, included in a variety album ‘Cocktail Sakhen Jeddan’ including the songs of many artists.
Document 3: Mike Viola: Michael "Mike" Viola is a Grammy-nominated producer, musician, songwriter and singer best known for his work with Ryan Adams, Jenny Lewis, Andrew McMahon, New Politics, and Fall Out Boy. His original music has been featured on soundtracks for movies such as "Get Him to the Greek", "" and "That Thing You Do!".
Document 4: Leif Garrett: Leif Garrett (born Leif Per Nervik; November 8, 1961) is an American singer, actor and television personality. He worked as a child actor then in the 1970s became famous as a teen idol. He received much publicity for his drug abuse and legal troubles.
Document 5: Michael Scott (musician): Michael V. Scott is an American musician (electric bass and vocals) who played in the band Godspeed with former teen idol Leif Garrett, as well as Deadtime Stories and The Distortions. He has also worked with members of Marilyn Manson, David Bowie's band, and Lavender Diamond. In addition to music, he had a brief acting career in the early 1990s, and has been a guest on "The Rosie O'Donnell Show", VH1's "Behind The Music", and "A & E Biography".
Document 6: Gary Glitter: Paul Francis Gadd (born 8 May 1944), known by the stage name Gary Glitter, is an English former glam rock singer, who achieved popular success in the 1970s and 80s. He was known for his extreme glam image of glitter suits, make-up and platform boots, and his energetic live performances. He sold over 20 million records, spent 168 weeks on the UK Singles Chart and had 21 hit singles placing him in the Top 100 UK most successful chart acts. From 1997, he returned to public notice for committing sex offences, being imprisoned for downloading child pornography in 1999, and child sexual abuse and attempted rape in 2006 and 2015.
Document 7: Blake LeVine: Blake LeVine is a therapist, author, life coach and documentary filmmaker. As a child, he was featured on Entertainment Tonight, Maury Povich, The Jon Stewart Show, CNN, The New York Post, Premiere Magazine, The Los Angeles Times and numerous radio programs about his experiences collecting autographs from celebrities including Princess Diana, Mother Teresa, Brad Pitt, Frank Sinatra and over 1,000 notables.
Document 8: Lou Pearlman: Louis Jay "Lou" Pearlman (June 19, 1954 – August 19, 2016) was an American record producer and fraudster. He was the manager of successful 1990s boy bands such as Backstreet Boys and NSYNC. In 2006, he was accused of running one of the largest and longest-running Ponzi schemes in history, leaving more than $300 million in debts. After being apprehended, he pleaded guilty to conspiracy, money laundering, and making false statements during a bankruptcy proceeding. In 2008, Pearlman was convicted and sentenced to up to 25 years in prison. He died in federal custody in 2016.
Document 9: Michael Lloyd (music producer): Michael Jeffrey Lloyd (born November 3, 1948) is an American record producer, arranger, songwriter and musician. After working with Mike Curb, Kim Fowley and others in the mid and late 1960s on musical projects including the West Coast Pop Art Experimental Band, and Steven Spielberg's first short film, "Amblin'", he became a producer of such teen idol pop stars as The Osmonds, Shaun Cassidy, and Leif Garrett in the 1970s.
Document 10: Steven Spielberg: Steven Allan Spielberg, {'1': ", '2': ", '3': 'KBE', '4': "} , {'1': ", '2': ", '3': 'OMRI', '4': "} (born December 18, 1946) is an American director, producer, and screenwriter. He is considered one of the founding pioneers of the New Hollywood era, as well as being viewed as one of the most popular directors and producers in film history. He is also one of the co-founders of DreamWorks Studios.
Document 11: Lil Peep: Gustav Åhr (born November 1, 1996), better known by his stage name Lil Peep, is an American singer and rapper from Ronkonkoma, New York. His songs "White Wine", "Benz Truck" and "The Way I See Things" have each gained over four million views on YouTube.
Document 12: James Anthony Carmichael: James Anthony Carmichael (born September 14, 1941) is an American Grammy-winning musician, arranger, and record producer. He worked in Los Angeles as an arranger for The Olympics, Bill Cosby and others in the 1960s, before finding greater success at Motown as arranger and producer with the Commodores and Lionel Richie from the early 1970s to the late 1990s.
Document 13: Michael Bradley (singer): Michael Bradley is a former lead singer for the American rock band Paul Revere & the Raiders. He is also known among anime fans as a composer and singer for "Robotech".
Document 14: Michael Wilk: Michael John Wilk (born "circa" 1955 in Chicopee, Massachusetts) is an American keyboardist, songwriter, and record producer best known for his contributions to John Kay and Steppenwolf. He has also worked with Boz Scaggs, Mick Fleetwood, Christine McVie, Billy Burnette, Phil Seymour, Danny Hutton, the Pointer Sisters, Tom Scott, and the actor Scott Baio. Working with Steve Cropper of Booker T. & the M.G.'s and the Blues Brothers, Wilk performed and recorded the music for the movie "Satisfaction". Wilk also worked on the "Pretty In Pink" soundtrack and has worked on television commercials. He currently works in his recording studio in Portland, Oregon. He also currently works with the University of Alabama Million Dollar Band.
Document 15: Christopher Lloyd (TV producer): Christopher Lloyd is an American TV screenwriter and producer. Lloyd is co-creator and executive producer of the TV series "Modern Family", which he produces with Steven Levitan. Prior to that, Lloyd had an extensive career on many series, primarily "Frasier". He has won 12 Primetime Emmy Awards for his work on "Modern Family" and "Frasier". He currently holds the record for winning the most Primetime Emmy awards as either a comedy or drama series producer.
ground_truth: Leif Garrett