Who: Katy Perry
Where: 2012 MusiCares Person of the Year Gala Los Angeles, California
Why we like it: She may have donned a blue Elie Saab that matched her blue hair to the Grammys, but Katy really stole the show with this Alexis Mabille Spring 2012 Couture creation at the pre-Grammy gala. Her pale pink lacy gown featured a satin bow waist accent, and was partnered with a floral headpiece taken straight from the runway. She accessorized the standout look with a Carrera y Carrera ring, earrings by Norman Silverman and Christian Louboutin shoes.
Image: Adriana M. Barraza/ WENN.com