I think she's featured on Prince's next album. He released a song called "This Could Be Us", he mentioned this song last year when he was teasing his work with Rita.
There were some rumors that one of his songs called Million Dollar Show features a female singer, and since they worked on a lot of songs and he probably isn't featured on Rita's album, maybe he will drop one of the tracks they did together.
I'm ready for her to slay the main stage