Marietta has also recorded backup vocals for several artists such as Ringo Starr, Crystal Lewis, Donna Summer, Freddie Ravel, Elton John, Olivia Newton-John, Marc Antoine, and Lee Ritenour.
She has worked with producers such as Giorgio Moroder, Harold Faltermeyer, and Michael Jay.
Some of Marietta's songs have been recorded by Sérgio Mendes, Donna Summer, Dionne Warwick, and Seals and Crofts.
Now living in southern California, Marietta Waters continues to record, perform, and compose.
Marietta's latest CD, A Call from the Heart, was inspired by her pop, soul, Latin, jazz, R&B, and gospel influences.