so from what i can tell, the song is about an alien boy who's totally hot and a great lover? maybe. its all a little creepy to me. and the outfits are.....crazy. i've seen better in real sci-fi movies with shitty special effects. really. the song is so-so. not the best i've heard from Katy Perry. it's something i can see being played at dance clubs for a couple of months then disappearing into nothing more than just that other song on one of her CDs. all in all, its fun to watch but a little creepy at the same time. eh, laters.