Equinox Amanda Seyfried spandex sunglasses gym Is this her secret to scoring some of Hollywood's hottest hunks?!

Amanda Seyfried hit Equinox gym in Hollywood yesterday, and the In Time actress put her enviable physique on display in black spandex with a tight red top. Lookin' good girl!

We bet the blonde beauty is working out to look good for her new beau Desmond Harrington! It was recently revealed the Mean Girls star and the Dexter actor were dating after being introduced by mutual pal and Harrington's co-star Jennifer Carpenter. The new romance comes on the heels of the 26-year-old's break up with former flame Josh Hartnett and a brief fling with Lovelace co-star James Franco.

Life seems pretty tough for Miss Seyfried... not!