In case you missed it, 3OH!3 was on The Tonight Show with Jay Leno last night performing "My First Kiss," the first single from their new album Streets of Gold. Compared to their shiny vest, bulging-chest-hair and mustache flaunting turn on Jimmy Kimmel last month, this performance is slightly more subdued, at least from a visual standpoint. The dudes are otherwise as animated as always, bouncing around the stage as usual. Oh and check out the snappy new haircut on Kam from the Chain Gang of 1974.