Drew Barrymore isn't the only starlet who's been everywhere this week. Katy Perry has been storming the red carpet! The singer is promoting her new album Teenage Dream and made three appearances this week with side parted loose jet black curls. It's a departure from her incognito spotting last week where she sported a wig cut in to a sleek bob. She's also recently been rocking a series of kooky retro ponytails. Personally, my favourite look is the bob! She reminds me of Uma Thurman in Pulp Fiction. Which is your favourite?