The close-knit Smith Clan steps out at the N.Y.C. premiere of son Jaden's movie, The Day the Earth Stood Still. Plus: Ashlee & Jessica, Angelina Jolie, Robert Pattinson and more

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SHE'S GOT THE POWER!

Liza Minnelli takes a break from her Broadway show Liza's at the Palace Tuesday to do some peddling at the Duracell Power Lodge, riding a stationary bike to help power up the 2009 New Year's display in Times Square.