Today at Gawker.TV, a couple pays for their wedding with cans, Heidi Fleiss is insane, Flea and Josh Groban's rendition of the National Anthem, competitive feline, swimming, and Homer Simpson reads a special Top Ten List on The Late Show.

Gawker.TV: The Five Best Videos Ever of the DayHomer Simpson's Top Ten List Takes a Look Back Over the Last Twenty Years
Last night David Letterman's Late Show welcomed a special cameo by one of television's favorite fathers. Here's Homer Simpson reminding us of the things we've learned over the past double-decade, and a declaration exposing the irony in such a statement.

Gawker.TV: The Five Best Videos Ever of the Day It Just Isn't a National Anthem without Flea Playing Bass
So during last night's BCS Championship game between Alabama and Texas, Josh Groban sang The National Anthem. Fine, that dude's a really famous singer. Standing right next to him, however, Flea was wailing on the bass. Huh?


Gawker.TV: The Five Best Videos Ever of the DayHeidi Fleiss' Only True Friends Are Parrots
Finally, the premiere of Celebrity Rehab. The show where Dr. Drew exploits serious and life-threatening addictions for our entertainment. Last night, however, belonged to Heidi Fleiss. When you outcrazy Dennis Rodman, you know you're doing something wrong right...?!

Gawker.TV: The Five Best Videos Ever of the Day Royal Feline Swimming Academy
This sketch from 1979's Mr. Mike's Mondo Video proves that cats really can swim-if taught by a hunk in a half-shirt. Though its comedy hinges on action nearing animal abuse, cats are natural swimmers, adorably awkward in action.


Gawker.TV: The Five Best Videos Ever of the Day Washington Couple Collects 400,000 Cans to Pay for Their Wedding
CBS's Early Show highlighted a couple who plan to pay for their upcoming wedding by collecting four-hundred-thousand aluminum cans and cashing in their recycling money. Thrifty, sure, but who wants bags upon bags of cans all over your home?