Yeah, baby, yeah!
Showing off her incredible shape, the Austin Powers actress wore a sizzling white bikini, featuring a halter top with a tie-back and skimpy twist side bottoms. She shielded herself from the strong south-of-the-border rays with a floppy sunhat and oversized black and gold sunglasses.
The 51-year-old was joined on her trip by a few of her gal pals including actress Nina Bergman and writer-producer Debra J. Fisher. While on vacay, she took to the 'gram praising her friends for giving her a boost in her self-confidence.
"So grateful for my amazing girlfriends for making me feel good about myself and special," Graham captioned a clip of herself strutting her stuff on a pier while rocking another bikini.
Over the years, the blonde beauty has been known for her ultra sexy roles in Hollywood. She famously starred as the iconic porn star Rollergirl in Boogie Nights, a prostitute in From Hell and stripper in The Hangover. She once stated she finds these types of roles and the issue of sexuality fascinating, and believes that "our culture sends out mixed messages to women about sex."
"Our culture sends out mixed messages to women about sex. Are women supposed to be sexually alive people, or are we supposed to be ‘good’ mothers who would never do those things?" she once told Sunday Magazine. "The fact some of my roles maybe help people open their minds about the way they think about sex."
Scroll through the gallery below to see more photos of Graham's incredible bikini body.
Graham has credited her toned physique to leading a highly disciplined, healthy lifestyle. "I don't drink — I don't really like the taste of alcohol — or do drugs," she told Sunday Magazine. "I don't have anything against alcohol and I used to drink a bit, but my acupuncturist put me on a hardcore diet. She said, 'Don't eat any sugar or white flour.'"
"I'd rather look old than look as if I'd had plastic surgery," she told the outlet of aging gracefully. "Sometimes it looks really fake; all people can think about when they look at you is that you've had plastic surgery."