Jennifer Garner channels Sandy from Grease in black spandex leggings

The 43-year-old star stepped out in Los Angeles wearing the skintight trousers following the debut of Fox
The 43-year-old star stepped out in Los Angeles wearing the skintight trousers following the debut of Fox's live version of the hit 1978 movie and musical.

Butts – Janet Charlton's Hollywood, Celebrity Gossip and Rumors

Jennifer Garner throws on a black jacket and leggings as she goes

Kim Kardashian 'Doesn't Hate' Kanye West's New Wife

Jennifer Garner displays her toned physique in a tank top and

Jennifer Garner keeps it casual in a grey t-shirt with black

Jennifer Garner Out in All-black Sportswear in Brentwood

EXCLUSIVE - Jennifer Garner Sexy In Spandex Hitting The Gym

The Ultimate List of Halloween Costume Ideas for Women - Yahoo Sports

Jennifer Garner highlights her legs in spandex for workout

EXCLUSIVE - Jennifer Garner Sexy In Spandex Hitting The Gym

jennifer garner steps out in warm black jacket and leggings as she runs errands in los angeles-221018_3

Khloé Invites Tristan To Halloween Bash, Co-Parenting Only

Jennifer Garner channels Sandy from Grease in black spandex

Jennifer Garner looks glum as ex Ben Affleck continues to film