By A Mystery Man Writer
Olivia Wilde sports a black hoodie and leggings as she hits the gym in Studio City, California-210923_15
Olivia Wilde Hits the Gym in Leggings & Adidas Ultraboost Sneakers
jessica biel dons a blue top and black trousers as she arrives for an appearance on 'jimmy kimmel live!' in hollywood, california-090522_1
Amanda Seyfried walks her dog without a leash while texting on her cellphone in New York
olivia wilde sports a black hoodie and leggings as she hits the gym in los angeles-151221_9
2,742 Leaving Gym Stock Photos, High-Res Pictures, and Images - Getty Images
Jennifer Lawrence attends the Saks and Christian Dior Holiday display unveiling at Saks Fifth Avenue in New York City-201123_4
kaley cuoco attends the 28th annual critics choice awards at the fairmont century plaza hotel in los angeles-150123_14
olivia wilde sports a cropped black hoodie and leggings as she leaves the gym in los angeles-080323_19
Eva Longoria puts on a leggy display in a black mini dress as she arrives at 'Watch What Happens Live With Andy Cohen' in New York City-120623_3
Olivia Wilde wears an all-black gym look in Los Angeles
hailey bieber shows off her toned physique as she leaves a private pilates class in los angeles-251120_2