Diana Ross at the Frontier Hotel in Las Vegas, Nevada on January 14, 1970. In May 1970, Ross released her eponymous solo debut, which included her signature songs, "Reach Out and Touch (Somebody's Hand)" and "Ain't No Mountain High Enough", the latter becoming Ross' first number-one solo single. Follow-up albums, "Everything Is Everything" and "Surrender" came out shortly afterwards. In 1971, the ballad "I'm Still Waiting" became her first number-one single in the UK. Later in 1971, Ross starred in her first solo television special, "Diana!", which included the Jackson 5. In 1972, the soundtrack to her film debut, "Lady Sings the
Diana Ross Huston, Burt Reynolds, and David Niven. After the release of a modestly successful LP, "Last Time I Saw Him", Ross had a third number-one hit with "Theme from Mahogany (Do You Know Where You're Going To)", from her second feature film, "Mahogany". A year later, in 1976, Ross released her fourth solo number-one hit, "Love Hangover", a sensual, dramatic mid-tempo song that bursts into an uptempo disco tune. Later that year, Ross launched her "An Evening with Diana Ross" tour. The tour's success led to a two-week stint at Broadway's Palace Theatre and a 90-minute, Emmy-nominated television special of the