Robert Pattinson may be back with his cheating girlfriend  Kristen Stewart, but when Rob was at the VMA’s get got very flirty with Rihanna backstage!

In Novemebr’s issue of Vogue, it’s revealed that Rihanna and Robwhere very flirty as it said:

“Later that night she will bump into the actor Robert Pattinson, who is here to promote the final Twilight film, unaccompanied by his costar Kristen Stewart, with whom Pattinson has endured a terribly awkward breakup. Recently there were tabloid reports that Rihanna was flirting by text with Pattinson. When I relayed this rumor to Rihanna before the VMAs, she expressed horror and pronounced it ‘the most bullshit ever,’ but she also seemed amused. No two private lives in the universe are subjected to as much daily rumormongering as Rihanna’s and Pattinson’s, and watching their encounter in the hallway is like witnessing the collision of gossip planets. Pattinson lowers his head and smiles. Rihanna gives him an innocent hug and pushes on. The exchange is shorter than three seconds.”

Robert should leave Kristen and Rihanna should leave Chris and then they can both be together.