Jessica Alba's Instagram update showed off a few happy snaps from the star's latest vacation to Mexico! The actress made a collage of pics, including a shot of her and her husband Cash Warren, matching monogrammed towels, and a fun moment of Jessica riding a bike.

The collage also included a short video of a relaxing moment on the beach for the actress and her partner. Jessica Alba's Instagram footage started with a focus on Cash, then panned around to reveal more of the beautiful beach, and finally she turned the camera on herself, flashing her fans a big grin!

"We had the most incredible vacay @rwmayakoba," posted Jessica from her @jessicaalba account. "#familyvacay #mexico w @cash_warren."

@rwmayakoba is the official Instagram account for the Rosewood Mayakoba resort where Jessica and her family settled in for their trip, is a luxury resort north of Playa del Carmen and south of Cancun.

While his wife took holiday pics, Cash Warren didn't miss out on the Instagram fun either, snapping a few precious memories of the vacation to save on the social media website.

"We have arrived #paradise #familyvacation2014," Cash commented on one of his pictures.

The fun side of the family shone through in Jessica Alba's Instagram partner's image feed too - at one point, Cash posted a shot of a bathtub full of bubbles and balloons!

"Ok ok," said Alba's husband. "You can bring your Mermaid Barbie dolls too #GiveAnInchTheyTakeaMile #FamilyVacation2014."

The loved-up pair found time for a romantic evening too on their family vacation, with Cash Warren Instagramming a snap of a candlelit dinner by the water.

"No one in sight... except my better half. She still won't go skinny dipping though. #DateNight #FullMoon #BeachLife," joked Cash.

Sounds like the Alba-Cash family had an amazing stay in Mexico!