Here are a few things we know about Katy Perry: she loves pink, purple, lime green, and fruit! Katy paraded around Grammys weekend in ultra frilly frocks all leading up to her Carmen Miranda-inspired performance costume. She's not afraid of color, kitsch and showing off her entertainer-toned bod. Go Katy! Here are her four key looks. She went dramatic pink in Basil Soda for the show red carpet, flapper-esque lavender Georges Chakra for the Salute to Industry Icons red carpet, fruit loopy for the stage, and ruffled pink Jenny Packham for the press room. Which Katy Grammy look blew you away?