John Mayer out at the Roger Room

Optimization of her Friday night, January 7, discovered by John Mayer at the Roger Room in Los Angeles. Joined by comedian Jeffrey Ross, the "Waiting on the World to Change" singer looked snazzy in a black suit with a white button up shirt. In related news , Rumors of John hooking up with Food Network hottie Giada De Laurentiis allegedly had a derogatory effect on Giada man.