Duff smiles wide while hanging out with her little guy, Luca, in Beverly Hills. Plus: Zac Efron, Justin Bieber & more!
Credit: Splash News Online
Published: Tuesday Jan 28, 2014 | 07:00 PM EST
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Still vacationing in Panama following his DUI arrest, Justin Bieber gets his wheels turning Monday on break from filming an impromptu video.
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