Stepping out for a charitable evening, Katy Perry joined Russell Brand at the 3rd Annual ‘Change Begins Within‘ Benefit Celebration in Los Angeles on Saturday night (December 3). Katy looked very stunning in a new short blonde/pink hairdo! I love it!

The cute couple worked the arrivals area at the LACMA venue while supporting The David Lynch Foundation, which “outreaches to help people in need overcome traumatic stress and transform their lives from within.”