Katherine Heigl arrives at ‘TrevorLIVE LA,’ honoring Robert Greenblatt, Yahoo and Skylar Kergil for The Trevor Project at Hollywood Palladium on December 7, 2014 in Los Angeles, California. (Picture by: @Parisa/Splash News)
Emma Stone is bundled up and smiling while heading out in New York City. (Picture by: @JDH Imagez / Splash News)
Meghan Trainor stops by the Sabra Hummus Lounge at KIIS FM’s Jingle Ball Gifting Suite at the Staples Center in Los Angeles.
Quvenzhané Wallis sparkles in a Deepa Guarani hair clip and custom-embellished white Converse sneakers at the ‘Annie’ premiere in New York City.
Heather McDonald and Peter Dobias take a stroll during their visit to Villa La Estancia Riviera Nayarit. (Photo by: David Diaz)
Cara Santana wears 7 For All Mankind relaxed skinny jeans while out with boyfriend Jesse Metcalfe in Los Angeles. (Photo Credit: Fame FlyNet)
Julianne Hough holds tight to her HP Chromebook 14 while taking a walk with her dog, Harley, in West Hollywood.
Ashlee Simpson Ross wears DL1961 Premium Denim while checking out the DL Digital Showroom in Venice Beach, Calif. (Photo Credit: Michael Simon/StarTraksPhoto.com)
Gabrielle Union visits The New Club Monaco Women’s Shop on Lincoln Road in Miami on Dec. 6. (Photo Credit: Aaron Davidson/Getty Images)
Rosario Dawson attends the ‘Time to Rise,’ an interactive installation + film sponsored by Priv, at the Standard Hotel.
Sarah Hyland joins Activision and Bungie to celebrate the upcoming release of Destiny’s new expansion pack The Dark Below before its release on Tues, Dec. 9. (Photo Credit: Denise Truscello, Getty for Activision)
Lil Jon and NeYo pose with General Manager Scott Horwitch at The Underground nightclub in Chicago on Dec. 7.
Paris Hilton DJs to a packed house at Wall Miami. (Photo Credit: Adi Adinayev Photography)
Gina Rodriguez attends the #KiplingHoliday Make Happy Tour at The Grove on December 5, 2014 in Los Angeles, California.
Megan Fox and Brian Austin Green attend the 6th Annual Night of Generosity Gala presented by generosity.org at the Beverly Wilshire Four Seasons Hotel on December 5, 2014 in Beverly Hills, California. (Photo by Charley Gallay/WireImage)
Meghan Trainor checks out Shimmer Jewelry Tattoos in the VIP Gifting Suite at KIIS FM’s Jingle Ball 2014.