Sherrie was teaching a class at an Orange County gym; her glance kept catching on this light-skinned black guy who'd dropped in to practice with his cookie-cutter blonde bombshell girlfriend and/or wife. There was something very familiar about him, but she was teaching and didn't have time to think about it. The class ended and she approached the guy.

"Say," she asked, "you look very familiar." Then recognition dawned. "Are you Tiger Woods?"

Sure enough, it was Tiger Woods himself. The Wood-man had just hacked out half primary. "That was a great class—thanks a lot!" he said.

Sherrie related the story over sushi on Friday night. It doesn't matter who the celebrity is—Madonna, Mike D, Willem Dafoe, Gwyneth Paltrow, Parker Posey—because the who isn't as important as the answer to the question that is unfailingly asked the instant after someone reports a celebrity yoga sighting. That question: How was their practice?

Apparently Tiger wasn't flashy, but he held his own.

Nice.