The Russian-born singer and pianist, who is expecting a baby with Mel in the fall, released her first single, "Say My Name," on Monday.
"It is the first and one of the simplest songs on the album, but also one of the most intimate," Oksana told People. "It is naked, intimate, raw emotion, little more than piano and voice as if it is a cry from the soul."
The single is off her forthcoming album, "Beautiful Heartbreak."
She is signed to Mel's record label, Icon Records.
Check out Oksana's new single, HERE!