Publicado: 12-08-2012 07:54 PM
Justin Bieber performed onstage at Madison Square Garden in New York City for Z100's Jingle Ball concert on Dec. 7.
Ryan Gosling wore an oxblood cardigan out to breakfast in L.A. Dec. 7.
Olive’s mama Drew Barrymore rocked an army jacket on her way to a meeting in L.A. Dec. 7.
Anna Paquin kept her twin babies (a boy and a girl) covered up during an early morning grocery run in Santa Monica Dec. 7
Argo star Ben Affleck held hands with daughter Seraphina while wearing a GANT Rugger shirt at Brentwood Country Mart in LA.
Diddy greeted Kanye West and Kim Kardashian during the New York Knicks versus Miami Heat game in Miami on Dec. 7.
President Barack Obama and family were joined by Neil Patrick Harris and other celebs at the National Christmas Tree Lighting, hosted by UL, in Washington, DC Dec. 7.
Kristen Stewart and Garrett Hedlund continued to promote On the Road during a private screening at Sundance Cinema in L.A. Dec. 6.
Simon Cowell made Britney Spears light up on the red carpet at the X Factor viewing party in L.A. Dec. 6.
Jennie Garth toyed with her phone at the eBay Toy Box pop-up shop in New York City Dec. 6.
Tobey Maguire kept his son Otis, 3, entertained outside a yoga studio in L.A. Dec. 6.