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 / Updated  / Source: TODAY
By Erin Clements

Jessica Simpson's son Ace turned 2 on Tuesday, and the proud mom took to Instagram to shares some photos of the adorable tyke.

"2yrs OLD?!?! Can we live here forever? I love you Ace Knute Johnson. Happy Birthday!" wrote the singer and fashion mogul, alongside a sweet snap of the toddler striking a playful pose on a bouncy slide while sporting a colorful ensemble.

Another shot shows Simpson and her husband, Eric Johnson, holding up the birthday boy.

And finally, Simpson posted a picture of Ace on the way home from the family outing, noting that his tousled locks made him resemble a certain One Direction member.

"Ace Knute channeling his inner Harry Styles on the way home from dinner tonight #HappyBirthday #2," she wrote.

While Ace's older sister, Maxwell, was absent from the photos, the 3-year-old can be seen cuddling new pal Wilder — the infant son of Simpson's close friend CaCee Cobb and husband Donald Faison — in another recent Instagram post.

See what Simpson had to say about family life during her last visit to TODAY.