Christina Aguilera Matches Her Hair to Pink Outfit at 'Mulan' Premiere!

Christina Aguilera makes a grand entrance on the red carpet at the premiere of the Mulan live-action remake on Monday (March 9) at the Dolby Theatre in Hollywood. The 39-year-old singer dyed her hair partially pink to match the pink outfit she wore to the event. PHOTOS: Check out the latest pics of Christina Aguilera