Last night's finale of The Hills Season 3 was all about cool-but-sticky nights, low-cut dresses, and short skirts: Heidi's Vegas power outfit, Justin Bobby's chronic unkemptness, Lauren's roommates-and-crab-legs tie-dyed dinner dress (and that boobalicious one-strap LBD -- oh my!), Whitney's '80s-in-a-good way party frock, and the throngs of prom-a-be partiers making very merry on the many balconies at The Hills bash.
But no one brought the sexy harder than Usher, who performed "Love In This Club" live at the big event, which was held at the Beverly Hills mansion -- a private residence (!!!) that's bigger than any club we've ever seen in our lives.
High above L.A., wearing sunglasses at night, screaming girls pulling at his leather jacket, commanding the spiral staircase, Young Jeezy on back-up, and with more flashing lights than a Kanye video, Ush looked like king of The Hills.
Watch the performance below, and get behind-the-scenes dirt on The Hills, the bash, and the cast at the Remote Control blog.