Katy Perry looked pretty in pink on Wednesday when she stopped by Nordstrom at the Grove in Los Angeles to launch her new Meow! fragrance. The pop starlet opted for a classic look straight out of 'Grease,' as she rode in on a double-decker trolley and waved to the sea of fans waiting for her at the store. Even Katy's hair screamed old school, cut into a short bob and stripped of its usual (or unusual) crazy colors.

Meow! is the singer's second scent, appropriately following Purr, and like its predecessor, it also comes in a kitty-shaped bottle. After being surrounded by oversized candy canes and giant puffs of cotton candy on tour all year, Katy apparently got a bit of a sweet tooth and decided to give Meow! a bit of a sugary smell to spritz on. The latest perfume is now in Nordstrom stores, just in time for Christmas, with a price range of $45 to $65. We're just wondering, when does HISS! come out?