Thought for sure i saw---

I love this movie---have ever since a kid and still great after all these years...

Watching it again recently, could've ~sworn~ that was Vanity as Kurtis Blow's girlfriend, leaving the Krush offices, near the end when he says "he ain't down"

but she's not listed or credited-----i could imagine her having a snippet of a role in this, as there was Prince's other lady Sheila E starring

she's literally on screen for like 3 seconds, as they're leaving (and all the women tow after their men apparently lol)

Love! Krush! Groove!