Before you get all melancholy that summer's almost over, make like The Go-Go's and take a vacation.  Their classic, water skiing-in-tutus music video is our Oldie But Goodie Friday vid of the day and, besides making us want to rent a house on a lake somewhere, has inspired us to get some arm warmers.  And, hey, it just so happens to be Belinda Carlisle's birthday -- Happy Birthday, girl!  Watch "Vacation" above.