Jessica Alba and her hubby look so in love as they hold hands during their recent appearance

Jessica Alba and Cash Warren happily walked through LAX last Wednesday, after the loved up couple left for a quick vacation for the actress' 37th birthday.

The two lovebirds walked hand-in-hand as they left Tom Bradley International Airport, ready to get back home to their kids Honor, Haven, and Hayes.

Jessica and Cash have been married for a decade, and have just recently shared baby number three together.

And it seems as if the two are back in their honeymoon stage, after they happily walked past the terminal together.

Jessica, who celebrated her birthday last week, chose to stay comfortable but stylish during their flight, wearing a gray long-sleeved tracksuit. To make sure she didn't get cold, the brunette beauty donned a black denim jacket.

The 'Dark Angel' actress also chose to accessorize her outfit with a pair of hoop earrings, classic black aviators, and a Vince Camuto tote bag.

Beside her, Cash Warren was all smiles as he held his wife's hand.

Warren looked dapper in a white v-neck shirt and jeans, covering his salt-and-pepper colored hair in a blue baseball cap.

During their vacation, Jessica made sure to share a bunch of photos to her fans on Instagram.

Despite being happy that they were able to spend time as a couple together with a few of their closest friends, Daily Mail claims they were also very happy to be back home to their children.

The couple first met on set while filming 'Fantastic Four' in 2004, where Warren was the assistant director.