Olivia Wilde shows off her killer abs in a black tank top and leggings while leaving

Olivia Wilde bares toned tummy in a blue sports bra as she leaves workout in LA

Olivia Wilde Leaves The Gym In Purple Leggings And A Low-Cut Sports Bra

Hilary Duff displays her fit physique in a crop top and leggings as she leaves after a workout session in Los Angeles

Olivia Wilde Archives, Page 10 of 47

Olivia Wilde flashes her toned abs in a white crop top

Olivia Wilde flashes her toned midriff in a red and white gym co-ord in LA

Olivia Wilde flashes a glimpse of her toned abs in Instagram snap after a sweaty workout

Olivia Wilde Archives, Page 10 of 47

sydney sweeney attends the 74th primetime emmy awards at microsoft theater in los angeles-120922_3