Barry Manilow is an American artist best known for such recordings as "I Write the Songs," "Mandy," "Weekend in New England" and "Copacabana." Manilow's career achievements include sales of more than 76 million records worldwide. In 1978, five of his albums were on the best-selling charts simultaneously; a feat equalled only by Frank Sinatra and Johnny Mathis. He has recorded a string of Billboard hit singles and multi-platinum albums that have resulted in his being named Radio & Records number one Adult Contemporary artist and winning the American Music Award for Favorite Pop/Rock Male Artist for three consecutive years. Several well-known entertainers have given Manilow their "stamp of approval," including Sinatra, who was quoted in the 1970s regarding Manilow, "He's next." In 1988, Bob Dylan stopped Manilow at a party, hugged him and said, "Don't stop what you're doing, man. We're all inspired by you." Arsenio Hall cited Manilow as a favorite guest on The Arsenio Hall Show and admonished his audience to respect him for his work. As well as producing and arranging albums for other artists, such as Bette Midler, Dionne Warwick and Rosemary Clooney, Manilow has written songs for musicals, films, and commercials. Since February 2005, he has been the headliner at the Las Vegas Hilton, and has performed hundreds of shows since. (from wikipedia.org) "Who's Been Sleeping In My Bed" is from the 1979 LP "One Voice", which is available on CD.