Nicki Minaj teamed up with Beyonce for "Flawless" remix! Godd*mn! Godd*mn!  Godd*mn!  Godd*mn!

They went in! If you listen, Beyonce even talks about what happened on that elevator with her, JAY Z and Solange.

Speaking of Bey...She was just in the Chi with JAY Z for the On The Run Tour. Check the pics below.