I ran across this video while perusing Gawker, and I honestly have no idea what it is. Well, that's not true: I know what it is, it's a shot-by-shot remake of the songs "Summer Lovin'" from Grease, starring Desperate Housewives' Eva Longoria-Parker and her husband, NBA player, Tony Parker. What I don't have an answer for, is why.

Other than Tony talking in the beginning, the video is completely lip-synced, so neither one is trying to show off their vocal talents. Her wig looks like she scalped a parcel of barbies, and his looks like he's trying to honor a beloved, yet dead family pet by gently nestling it on his cranium for the rest of eternity, so "looking good" can't be much of a motive either.

The title of the video is "Christmas time with Eva Longoria and Tony Parker," so is this some bizarre Hollywood version of those overly-long Christmas letters your aunt Mae sends out every year? Like, "Hi, everyone! 2009 has been a busy year for Tony and me. He's been doing great with the Spurs, and those bitches ladies at Desperate Housewives are keeping me on my toes as always! But as you know, we like to unwind and get a little crazy. So this Christmas, we decided to do a shockingly elaborate, shot-by-shot remake of my favorite musical, you know, in our free time. Enjoy!"

Seriously, watch the video, and then will someone please do me a solid and explain it to me? Thanks.