Nicki Minaj & Rihanna Perform "Fly" Live

Rihanna has a little cheeky
squeeze of Niki Minaj's butt!

Rihanna and Nick Minaj
on the set of "Fly"

Rihanna was one of Nicki Minaj's guests at her concert to promote the release of her new album Pink Friday. The duo performed a speedy rendition of the track Fly, after which Rihanna gave Nicki's famous ass-et a cheeky squeeze before leaving the stage.