Oh, those crazy celebs! What will they discover next?! Okay, I shouldn't assume; for all I know, the Kardashian-Jenners have been sweating the Indy 500 for years! In Florence Henderson and Jack Nicholson's case, probably.

Ashley Judd is, of course, married to winning driver Dario Franchitti - hence her insouciance!

Kim K should know that, despite her "uniform," these shoes are inadvisable for actual driving.


While confused by the contrast between the barked toes and the elaborately coiffed hair, I like that Laura Bell Bundy is clearly here for the race.


Florence Henderson never dresses down, always brings the steel.

Actress Jennifer Morrison, obviously having fun, courts a wicked tan line. I respect the commitment.


I'm not questioning Rupert Boneham's commitment to the sport.


And hey, the Jenner family is certainly repping enthusiastically: they're really a team of their own!

Jack Nicholson, looking particularly Dr. Moreau, held court.

[Images via Getty.]