Credit: Marion Curtis for Star Pix

It's hard to believe that Connie Britton will be turning 45 in just a few weeks.

The American Horror Story star proved she still has the body of a twenty-something when she lounged beachside at the Four Seasons Resort Nevis last week. The actress wore two bikinis -- one printed, one turquoise -- and noshed on fresh fruit during the Caribbean getaway.

How does Britton stay in such fabulous shape? "I'm in an environment where I have a lot of information about how to stay healthy and live a good life," she once told Redbook. I love vegan and raw food and I love to exercise."

"If I weren't in this business, I think I would be aging differently," said Britton, who adopted son Eyob from Ethiopia in 2011. "I'm fortunate because, for whatever reason, I've never looked at myself as, 'Oh, my gosh, I have to be the most beautiful.' I've always worked from the inside out, not the outside in."