Zac Efron attends the We are Your Friends premiere, Los Angeles, August 20, 2015

Emily Ratajkowski attends the We are Your Friends premiere, Los Angeles, August 20, 2015

Jonny Weston attends the We are Your Friends premiere, Los Angeles, August 20, 2015

Brittany Furlan attends the We are Your Friends premiere, Los Angeles, August 20, 2015

Shiloh Fernandez attends the We are Your Friends premiere, Los Angeles, August 20, 2015

Jordin Sparks seen giving away free copies of her latest single, New York City, August 20, 2015

Jennifer Lopez on the set of Shades of Blue, Brooklyn, N.Y., August 20, 2015

Elisabeth Moss seen out and about, New York City, August 20, 2015

Sean "Diddy" Combs visits 97.3 The Hits radio station, Hollywood, Fla., August 20, 2015

Rachel Zoe attends a fashion breakfast, Melbourne, Australia, August 20, 2015

Carly Rae Jepsen performs at JetBlue's Live From T5 Concert Series at JFK Airport, N.Y., August 20, 2015

Jennifer Aniston attends the premiere of She's Funny That Way, Los Angeles, August 19, 2015

Owen Wilson attends the premiere of She's Funny That Way, Los Angeles, August 19, 2015

Imogen Poots attends the premiere of She's Funny That Way, Los Angeles, August 19, 2015

Kathryn Hahn attends the premiere of She's Funny That Way, Los Angeles, August 19, 2015

Teen Wolf's Holland Roden attends the premiere of She's Funny That Way, Los Angeles, August 19, 2015

Mena Suvari attends the premiere of She's Funny That Way, Los Angeles, August 19, 2015

Johnny Knoxville attends the premiere of Being Evel, Los Angeles, August 19, 2015

Heidi Klum attends the America's Got Talent post-show event at Radio City Music Hall, New York City, August 19, 2015

Mel B attends the America's Got Talent post-show event at Radio City Music Hall, New York City, August 19, 2015

Howie Mandel attends the America's Got Talent post-show event at Radio City Music Hall, New York City, August 19, 2015

Nick Cannon attends the America's Got Talent post-show event at Radio City Music Hall, New York City, August 19, 2015

Paula Abdul attends the 2015 Industry Dance Awards and Cancer Benefit Show, Los Angeles, August 19, 2015

Vanessa Hudgens attends the 2015 Industry Dance Awards and Cancer Benefit Show, Los Angeles, August 19, 2015

Dancing With The Stars' Derek Hough attends the 2015 Industry Dance Awards and Cancer Benefit Show, Los Angeles, August 19, 2015

Kristen Stewart attends the premiere of American Ultra, Los Angeles, August 18, 2015

Jesse Eisenberg attends the premiere of American Ultra, Los Angeles, August 18, 2015

Nashville's Connie Britton attends the premiere of American Ultra, Los Angeles, August 18, 2015

Jason Ritter attends the premiere of American Ultra, Los Angeles, August 18, 2015

Taylor Lautner attends the premiere of American Ultra, Los Angeles, August 18, 2015

Jurassic World's Bryce Dallas Howard attends the Samsung Galaxy S6 edge+ And Galaxy Note 5 Launch, West Hollywood, August 18, 2015

Jamie Foxx attends the Samsung Galaxy S6 edge+ And Galaxy Note 5 Launch, West Hollywood, August 18, 2015

Being Mary Jane's Gabrielle Union attends the Samsung Galaxy S6 edge+ And Galaxy Note 5 Launch, West Hollywood, August 18, 2015

Demi Lovato attends the Samsung Galaxy S6 edge+ And Galaxy Note 5 Launch, West Hollywood, August 18, 2015

Lip Sync Battle's Chrissy Teigen attends the Samsung Galaxy S6 edge+ And Galaxy Note 5 Launch, West Hollywood, August 18, 2015

Russell Simmons and Nicole Scherzinger attend the Samsung Galaxy S6 edge+ And Galaxy Note 5 Launch, West Hollywood, August 18, 2015

Fred Armisen, Bill Hader and Seth Meyers attend the Documentary Now! screening, New York City, August 18, 2015

Orange is the New Black's Natasha Lyonne and SNL's Aidy Bryant attend the Documentary Now! screening, New York City, August 18, 2015

Chanel Iman attends All Aboard! as W Hotels toasts the upcoming opening of W Amsterdam, New York City, August 18, 2015

Taylor Schilling attends All Aboard! as W Hotels toasts the upcoming opening of W Amsterdam, New York City, August 18, 2015

Nicole 'Snooki' Polizzi promotes her clothing line SnookiLove by Nicole Polizzi during MAGIC Market Week, Las Vegas, August 18, 2015

Pierce Brosnan attends the premiere of No Escape, Los Angeles, August 17, 2015

Lake Bell attends the premiere of No Escape, Los Angeles, August 17, 2015

Owen Wilson attends the premiere of No Escape, Los Angeles, August 17, 2015

Devious Maids' Dania Ramirez attends the premiere of No Escape, Los Angeles, August 17, 2015

Charlotte Ross attends the premiere of No Escape, Los Angeles, August 17, 2015

Dancing With The Stars'Karina Smirnoff attends the premiere of No Escape, Los Angeles, August 17, 2015

Wet Hot American Summer: First Day of Camp's Ken Marino and Michaela Watkins attends the premiere of No Escape, Los Angeles, August 17, 2015

Fuller House's Candace Cameron-Bure promotes her new book Dancing Through Life, Los Angeles, August 17, 2015

Sir Ben Kingsley attends the Learning To Drive premiere, New York City, August 17, 2015

Patricia Clarkson attends the Learning To Drive premiere, New York City, August 17, 2015

Zendaya debuts her brand new shoe collection Daya during Magic Convention 2015, Las Vegas, August 17, 2015

Britney Spears attends the Teen Choice Awards 2015, Los Angeles, August 16, 2015

Scream Queen's Keke Palmer, Emma Roberts and Lea Michele attend the Teen Choice Awards 2015, Los Angeles, August 16, 2015

The Ellen Show's Ellen DeGeneres and Scandal's Portia de Rossi attend the Teen Choice Awards 2015, Los Angeles, August 16, 2015

Pretty Little Liars' Lucy Hale, Ashley Benson, Vanessa Ray, Ian Harding, Janel Parrish and Shay Mitchell attend the Teen Choice Awards 2015, Los Angeles, August 16, 2015

Fifth Harmony attends the Teen Choice Awards 2015, Los Angeles, August 16, 2015

Straight Outta Compton's O'Shea Jackson Jr., Corey Hawkins and Jason Mitchell attend the Teen Choice Awards 2015, Los Angeles, August 16, 2015

So You Think You Can Dance's Cat Deeley and Jason Derulo attend the Teen Choice Awards 2015, Los Angeles, August 16, 2015

Descendants' Dove Cameron attends the Teen Choice Awards 2015, Los Angeles, August 16, 2015

Flo Rida and Robin Thicke attend the Teen Choice Awards 2015, Los Angeles, August 16, 2015

Jane the Virgin's Gina Rodriguez attends the Teen Choice Awards 2015, Los Angeles, August 16, 2015

Grandfathered's John Stamos attends the Teen Choice Awards 2015, Los Angeles, August 16, 2015

Furious 7's Jordana Brewster, Michelle Rodriguez, Vin Diesel and Ludacris attend the Teen Choice Awards 2015, Los Angeles, August 16, 2015

The Hunger Games: Mockingjay - Part 2's Josh Hutcherson attends the Teen Choice Awards 2015, Los Angeles, August 16, 2015

Empire's Jussie Smollett and Bryshere Gray attend the Teen Choice Awards 2015, Los Angeles, August 16, 2015

Jane the Virgin's Justin Baldoni attends the Teen Choice Awards 2015, Los Angeles, August 16, 2015

Girl Meets World's Rowan Blanchard attends the Teen Choice Awards 2015, Los Angeles, August 16, 2015

Scott Eastwood, Chloe Grace Moretz and Rita Ora attend the Teen Choice Awards 2015, Los Angeles, August 16, 2015

Brooklyn Nine-Nine's Terry Crews and Minority Report's Wilmer Valderrama attend the Teen Choice Awards 2015, Los Angeles, August 16, 2015

Wiz Khalifa and son Sebastian Taylor Thomaz attend the Teen Choice Awards 2015, Los Angeles, August 16, 2015

Pitch Perfect 2's Skylar Astin attends the Teen Choice Awards 2015, Los Angeles, August 16, 2015