No matter how hot the weather is outside, or how many happy hours you have on the schedule, it's always possible to fit in a quick trip to the gym. See which stars took some time to sweat it out this week, and get inspired to carve out a little extra gym time for yourself too!

Vanessa Hudgens

Always a style trendsetter, Vanessa Hudgens [1] left her indoor cycling class wearing platform sneakers.

Natalie Portman

There's nothing quite like a classic white t-shirt, and Natalie Portman [2] wears one well while heading to a Pilates class.

Ellen Page

Though she covered up in a hat and sunglasses, Ellen Page's bright running shoes were a standout look.

Rosie Huntington-Whiteley

Rosie Huntington-Whiteley looked practically flawless after a Ballet Bodies workout in West Hollywood.

Nikki Reed

Nikki Reed [3] beat the Los Angeles heat in a colorful tank while leaving a yoga studio. She braved the sidewalk in nothing but a pair of socks!