Rihanna and Rob Kardashian Spotted Go-Cart Racing, Clubbing
Singer Rihanna and reality star Rob Kardashian hit the town on Saturday, speeding around in go-carts at a L.A. track and later partying at a Hollywood nightclub.
Later they hit up Playhouse nightclub in Hollywood where Chris Brown was supposedly partying too, but Rihanna and her ex never crossed paths.
It is too soon to tell if the stars are a couple or just good friends. Rihanna recently told Oprah that Chris was the love of her life, while Rob has been dating singer Rita Ora.