Jessica Alba can't help but share how much she loves her husband Cash Warren! The _Sin City_ actress posted a celebratory Instagram post on Valentine's Day, sharing with her

husband and followers how much she loves him. In a series of four photos, Alba, 42, and Warren, 45, are seen smiling together. In the first image, the couple rock a black-tie look while

holding hands as Alba strikes a pose and Warren smiles wide for the camera.  The following photo includes Alba kissing her husband on the cheek while they adventure on vacation. The actress

also poked fun at her husband and shared a throwback image of him as a young man. Warren is seen grinning ear to ear in a fuzzy black Kangol hat.  The final photo includes the pair dressed

couple met on the _Fantastic Four_ set in 2004 when Alba played Sue Storm, a.k.a. the Invisible Woman, and Warren worked as a director's assistant. The two tied the knot in a surprise

ceremony in May 2008. The following month, their first child Honor Marie was born.  They share three children: daughters Honor Marie, 15, and Haven Garner, 12, and son Hayes Alba, 6. NEVER

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September 2021, Alba told PEOPLE that the secret to sustaining their marriage was constantly communicating their needs. "At different times, there were different things that we needed.

Around the time I had the kids, it was like, 'I need [date night] once a week,' " she said. "And he's been like, 'I need you to be present on the weekends and

not work.' Over-communicating, maybe that's it." "I don't think we have a secret at all," she added. "We just have to check each other."