Jessica Alba goes undercover in a baseball cap as she and husband Cash Warren treat the kids to Disneyland

Jessica Alba tried to go undercover while treating her children to a trip to Disneyland to celebrate her son Hayes’ fifth birthday.

The 41-year-old Honest company mogul donned an oversized baseball cap and bomber jacket as she arrived at the Happiest Place on Earth on Monday.

Jessica was joined by her handsome husband Cash Warren, 44, and their three children: Honor, 14, Haven, 11, and Hayes, who just turned five.

The Fantastic Four actress – who has a net worth of $100 million – She looked relaxed in the casual outfit which also consisted of a black top, jeans and white sneakers.

In addition to her hat, she accessorized with large gold earrings and multiple necklaces while carrying a Mickey Mouse light-up bubble wand.

Her trademark brunette locks were worn under her headpiece as she showed off her natural look by wearing complementary makeup.

Jessica appeared to be in good spirits as she walked through the internationally renowned theme park in Anaheim, California, with her husband, children and friends.

Laid back: The 41-year-old Honest company mogul donned an oversized baseball cap and bomber jacket as she arrived at the happiest place on Earth on Monday

The happiest place on earth; Jessica was joined by her handsome husband Cash, 44, and her three children: Honor, 14, Haven, 11, and Hayes, who just turned five.

On Monday, the A-lister shared a series of snaps from the fun celebration, including a family snap.

The next photo showed the large group they brought to the Southern California theme park.

In attendance were international model Isa Rahman and her family, Alba’s parents Mark and Cathy and Jen Rosenberg and her husband Jared.

Jessica and her lookalike daughter, Honor, put their faces together in the selfie they posted together.

Family fun! On Monday, the A-lister shared a series of snaps from her fun celebration, including a snap of her with her eldest daughter, Honor.

Adorable: The family happily posed for a photo at the internationally renowned theme park

Large Group: The following photo showed the large group that was brought to the Southern California theme park.

Waiting: Your child hugged one of his friends.

On a ride: Alba shared a couple more photos when they got on the rides, including one of the Matterhorn

Alba shared a couple more photos of them riding rides, including one from the Matterhorn and another at Storybook Land Canal Boats.

The latest shots showed individual families taking photos on Main Street in the park.

Another photo showed Mark and Cathy with Jessica, Honor and Haven in front of the iconic castle.

Jessica captioned the post, ‘celebrating our 5️⃣ years with the team! [person blowing a noisemake emoji, noisemaker emoji] I love the mems we created @disneyland with the whole family and our best friends [white heart emoji] #are5 [thumbs up emoji] #happybirthdayshayes [hearts around the face emoji].’

On Another Ride: Also the Storybook Land Canal Boats Ride

The Castle: Another photo showed Mark and Cathy with Jessica, Honor and Haven in front of the iconic castle.

Captioned: ‘celebrating our 5️⃣ years with the team! [person blowing a noisemake emoji, noisemaker emoji] I love the mems we created @disneyland with the whole family and our best friends [white heart emoji] #are5 [thumbs up emoji] #happybirthdayshayes [hearts around the face emoji]’

The Honest Company founder and her film producer husband have been married since 2008.

They were recently seen with Kevin Hart and his wife Eniko on a double date.

Hart and Alba co-starred in the 2010 comedy Little Fockers together and remain close friends.

Their joint date night took place at Hollywood’s new A-list hangout as the four of them met up at The Bird Streets Club.

Years together: The Honest Company founder and her film producer husband have been married since 2008 (pictured November 2022)