Speculation has centered around a potential budding relationship between Britney Spears and Luke Walton.  Spears has been attending nearly every Lakers' game of late.

Lakers' spokesman John Black said the two are not dating because ?Luke has a girlfriend.?

"The rumors aren't true," Walton said. "I'm sure Britney is a great person. I don't even know her. I have a girlfriend right now. I'm in a relationship. I'm very happy with my relationship. I don't know where it's all started, but none of it is true."