Olivia Wilde looks incredible in a red sports bra with matching leggings while leaving the gym

Olivia Wilde shows off her toned stomach in black and red sports

Olivia Wilde looks red faced as she departs the gym in LA in

Celebrities Wearing Leggings and Crop Tops: See Photos – Hollywood

Celebs Working Out: Pics of Stars Exercising – Hollywood Life

Celebrities in Sexy Workout Clothes: Photos – Hollywood Life

Olivia Wilde looks incredible in a skintight unitard as she leaves

Hilary Duff and Matthew Koma enjoy a stroll after lunch at Casa Vega restaurant in Los Angeles

Olivia Wilde looks incredible in a red sports bra with matching

Olivia Wilde looks incredible in a red sports bra with matching