Olivia Wilde shows off chiseled abs as she gets in grueling workout in LA

Katie Holmes dons white and Ariana DeBose rocks blue co-ord at Alice + Olivia Camp Pride in NYC

Jonah Hill & Girlfriend Olivia Millar Hold Hands In 1st Public Photos Since The Birth Of Their Baby

Olivia Wilde recycles her favorite $195 Sézane overalls while declaring she's 'a fun time'