It's Derby Day!

Get your mint juleps and fabulous hat ready after plunking down some bets at OTB, because Big Brown, Big Truck and Eight Belles are saddled up and ready to race at tonight's Kentucky Derby.

It's been thirty years since the last Triple Crown winner, Affirmed, swept the Derby, Preakness and Belmont Stakes. Can one of these fillies or stallions capture this most prestigious equine honor?

Be sure to tune in to NBC at 6pm to find out. Or just tune in for the outrageous head wear the ladies in attendance will be sporting. Either way, you're bound to be entertained.