Lisa Rinna, 51, Shows Off Amazing Bikini Body on Vacation: Photos

Lisa Rinna at Zoetry Paraiso de la Bonita in the Riviera Maya, Mexico.
Lisa Rinna flaunted her slim bikini body while vacationing in Mexico this week -- see the ageless photos! Victor Hugo Garcia Moreno

They could be sisters! Lisa Rinna and her family have been enjoying sunny Mexico this week — and have been looking good while doing so!

The Real Housewives of Beverly Hills star and her husband Harry Hamlin, 63, are enjoying some R&R (away from the cat fights!) at Zoetry Paraiso de la Bonita in the Riviera Maya.

Lisa Rinna and Daughters bikini
Lisa Rinna and her daughters on vacation in Mexico Victor Hugo Garcia Moreno

The couple’s daughters Delilah, 16, and Amelia, 13, have also tagged along for the getaway. In one photo, Rinna looked ageless in a cleavage-baring royal blue swimsuit. After a quick dip, she’s seen holding hands with her gorgeous bikini-clad children.

In a second photo, Rinna showed off even more skin in a leopard print halter bikini. She accessorized the boho chic look with a long brown necklace and an assortment of bangles.

Bliss. ????

A photo posted by Lisa Rinna (@lisarinna) on Mar 27, 2015 at 1:22pm PDT

A source tells Us Weekly that the family of four have been taking advantage of their vacation. Since arriving, they’ve been laying by the pool, spending time at the spa, and took a sunset cruise. One night, the couple also celebrated their 18th wedding anniversary at La Canoa restaurant.

“My girls can’t get enough of! We were ALL in need of a #MexicoEscape,” Rinna captioned an Instagram photo on Friday, Mar. 27. She also posted an adorable selfie with her longtime love. “Bliss,” she gushed.

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