While Elsa Pataky shared the cutest photo of her hugging husband Chris Hemsworth, Corey Gamble did some Christmas shopping at Chanel. See what else your favorite stars were up to in our star sightings slideshow.
Everyone and their mother was at The Grove this week, including Drew Barrymore and Zach Braff. Also, Ruby Rose grabbed dinner with a plus-one, the first time she's been spotted out since ending her engagement to Phoebe Dahl.
Leonardo DiCaprio and Tom Hardy premiered their much buzzed-about film, 'The Revenant.' Kristen Stewart was spotted at LAX, and Kylie Jenner did some last-minute shopping at Barney's New York in Beverly Hills.
Sofia Vergara and Joe Manganiello made their first appearance as husband and wife at the premiere of 'Star Wars: The Force Awakens.' Anna Faris made her way through LAX, while Rupert Grint attended Starlight's Christmas Party in London.
Justin Bieber was tootin' around West Hollywood this weekend as reports of his tryst with Kourtney Kardashian emerged. Such fun! Meanwhile, a healthy-looking Amanda Bynes went to a holiday party, and Prince Harry paid a visit to a hospital dedicated to finding a cure for AIDS.
Kylie Jenner went from a photoshoot (which saw her don lingerie and a pink wig) to Rihanna's second annual Diamond Ball, while Lisa Vanderpump was honored at a Brits in LA Event. See what other stars were up to in our star sightings round-up.