Feud Alert?! Nicki Minaj Did WHAT To Leslie Mann While Filming The Other Woman!

Wow. We knew Nicki Minaj was a diva, but we had no idea she could be THIS divalicious! The Other Woman star Leslie Mann doesn't have many memories with Nicki from her cameo in the flick… ..and that's probably because the rapper/actress couldn't remember her name! Leslie explained: "Nicki Minaj never remembered my name. She just referred