When not working on her latest film or walking the red carpet, Jennifer Aniston can always be spotted looking stunning poolside. See her sexiest swimsuit shots from over the years!

A hot bikini body at any age! When not off filming her latest project, Jennifer Aniston is often spotted catching some rays and sporting her toned bikini body -- with husband Justin Theroux by her side! Whether sporting a green or red ensemble, check out some of her most sizzling and stunning bikini moments!

Photographed on the beach in Cannes, France, during a trip with then-husband Brad Pitt, Aniston says she once viewed working out as a chore. "I was disconnected from my body," the actress told Self in 2006 of her Friends days. "I was just getting my exercise out of the way."

Aniston showed off her shoulders in a halter bikini top in the Caribbean island of Anguilla. Once yoga instructor Mandy Ingber got her hooked on the zen workout, Aniston loved the results. "My legs got leaner. My arms got strong. I've maybe even grown half an inch from aligning my spine," she said.

Im a realist. I know that if I eat nothing but burgers and chips, I'm not going to be hired for the parts I normally would," Aniston, on vacation in Mexico, has said. "That might be fine one day, but not right now."