Last night, Conan O'Brien had tennis star Serena Williams on as a guest. Near the end of the interview he asked if she'd be up for playing a little Wii tennis. Serena graciously obliged and Conan then stripped to reveal his all white tennis outfit. I love that guy.

The match got pretty heated and you could tell neither had much time in on the Wii, but they still did pretty good. It cracked me up when Serena noticed that her Mii character was wearing her outfit from the Australian Open. You know, the Wii just keeps getting more and more press.