Courtesy SETH BROWARNIK/RED EYE PRODUCTIONS
Is Chris Brown romancing a new R&B diva?
He's already collaborated with Keri Hilson musically, and last night, Chris "was all over" Keri at the Axe Lounge at Liv, where Diddy was hosting a bash and where Kim Kardashian and Reggie Bush were celebrating the Saints' big Super Bowl win.
A source tells E! News that the two were "grinding each other" on the dance floor, and Chris even made a special request...