Last week Jennifer Aniston stopped by The Ellen DeGeneres Show, and yesterday John Mayer's segment aired. He taped the interview before his busy weekend, which included celebrating Jen's birthday as well as performing and accepting two awards at the Grammys. John cutely talked about Jennifer's high-tech house, sleepovers, and romance. While John stayed mum about his Valentine's Day plans, the singer apparently prepared a special birthday present for Jen — he wrote her a song.
John Mayer twittered his excitement about winning the two Grammys and then taking a day off to lounge around in sweats. He wrote that he's happy to keep his "dumb mouth" shut for a bit, but it can't be too long considering he has to serenade Jen on her actual birthday tomorrow.
To see a video of John and Ellen singing Lady Gaga in the bathroom, just read more.