Aguilera strikes a pose while shopping in West Hollywood. Plus: Brad & Angie, Ashley Olsen, Leighton Meester and more


Lovebirds Nicole Richie and Joel Madden only have eyes for each other Tuesday night while sitting courtside at a Los Angeles Lakers game at the Staples Center. The couple will be spending even more quality time together when they head to LAVO nightclub in Las Vegas tomorrow to usher in 2010 together.

See where other stars are ringing in the New Year!