Newlywed Jennifer Aniston Flashes Her Fiercely Toned Body in Backless Top, Workout Leggings: See the Photos!

Jennifer Aniston smiles, wears workout clothes on set in Georgia.
Newlywed Jennifer Aniston hit the Atlanta set of Mother's Day on Tuesday, Sept. 1, in skintight workout clothes, highlighting her toned physique; see her exercise stye here! Ryan Turgeon / Splash News

Back to work—and working up a sweat! Almost one month after tying the knot with husband Justin Theroux, Jennifer Aniston was snapped on the Atlanta set of Mother's Day on Tuesday, Sept. 1, flashing her signature smile.

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The Friends alum, 46, worked her fiercely toned body in skintight athletic clothing by Lululemon, including a slate halter tank and black running pants. She also rocked a snakeskin sports bra, lace-up sneakers piped in lime, and aviator sunglasses.

Jennifer Aniston - workout clothes, smiling

The blonde beauty, who jetted to Bora Bora for her honeymoon after her hush-hush Bel Air nuptials, has been busy filming the latest movie in Garry Marshall's string of holiday-themed flicks, which includes 2010's Valentine's Day and 2011's New Year's Eve.

Jennifer Aniston - working out

Just like the previous ensemble films, Mother's Day, a rom-com due in theaters May 2016, will weave together multiple stories acted out by an A-list cast, including Aniston, Julia Roberts, Kate Hudson, Sharon Stone, Courteney Cox, and Susan Sarandon.

Are you pumped for Aniston's new movie? Tweet with @UsWeekly using the hashtag #stylebyUs!

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