Jennifer Aniston, 54, Stuns In Stretchy Undies & High Heels

In a new video, Jennifer Aniston is stunning on Instagram as she strips to a stretchy undies and high heels look. The sitcom star, 54, continues to make headlines for defying her age as she hits her mid-fifties, and fans still think she looks 35. In her latest share, Jennifer sizzled in an oversized blazer and dramatic cape, but there was a flesh flash as the Friends favorite showed off a two-piece. Fans are going wild in the comments, with Big Bang Theory star Kaley Cuoco also leaving a like. Meanwhile, Aniston earned herself over 400,000 likes in under two hours.

Enjoying a shoot for CR Fashion Book, Jen stunned fans as she struck poses from a simple studio setting. Kicking off in a massive black blazer jacket, the actress flashed her world-famous legs as she rocked pointed-toe stilettos. Jen swished around, looking like a total bombshell, then opened her jacket to reveal a sporty black bra and briefs.

Keeping classy, the ex-to-actor Brad Pitt jokingly took a bow in her heels. She then crouched down for a glam, model-like pose before returning in a faux leather-effect cape that still showed off those famous legs. Going tousled and beachy with her highlighted blonde hair, Jennifer also stuck to a summery vibe via a sunkissed face of makeup as she showed off her youthful features.

In a caption, Aniston told her fans: "On set fun with @crfashionbook ???." Footage also showed the Hollywood star in a slouchy dark pantsuit, plus joined by a crew of editors during a BTS moment. Fans are gushing over Jen, with one fan saying: "You shine so much, mama, inside and out!!! Your light is something so beautiful, you brighten up my life."

While Jennifer is known for keeping her private life away from social media, she has stated that she has "nothing to hide." Earlier this year, Allure profiled her, with the accompanying shoot bringing a wowing backless dress look.

Speaking to the outlet, the twice-divorced star said of the media focus surrounding her being childless.

"I just cared about my career. And God forbid a woman is successful and doesn't have a child. And the reason my husband left me, why we broke up and ended our marriage, was because I wouldn't give him a kid. It was absolute lies. I don't have anything to hide at this point," Jen stated. Aniston has been married to both Brad Pitt and Justin Theroux.

Touching a little on the past and her 1994-commenced Friends gig, Aniston also revealed: "We really loved each other, and we took care of each other. I don't know why it still resonates; there are no iPhones. It's just people talking to each other. Nobody talks to each other anymore."