Look who’s 2!

Proud mama Liv Tyler shared Birthday greetings for son Sailor Gene via Instagram Saturday.

“Yummmmmmmm!!!!! Most delicious cake ever. Eat Elmo!!!!!! Before the party !!!! Yum yum yum – happy birthday Sailor Gene,” The Leftovers star, 39, captioned the image of her toddler admiring his birthday cake.

The actress also posted a black and white closeup of her birthday boy.

“Happy happy birthday to our sweet sweet sailor gene !!!!!!!!!!! We love you soooooo!!!! 2 years old,” she wrote.

She went on to share some shots from the Elmo-themed birthday bash.

The Armageddon star and fiancé David Gardner welcomed their son on Feb. 11, 2015. They are also parents to 7-month-old daughter Lula Rose.

Happy birthday to Sailor!

Yummmmmmmm!!!!! Most delicious cake ever. Eat Elmo!!!!!! Before the party !!!! Yum yum yum happy birthday sailor gene @davidgardner

A photo posted by Liv Tyler (@misslivalittle) on Feb 11, 2017 at 1:20pm PST

🦄Happy happy birthday to our sweet sweet sailor gene !!!!!!!!!!! We love you soooooo!!!! 🦄 2 years old ⭐️⭐️ @davidgardner A photo posted by Liv Tyler (@misslivalittle) on Feb 11, 2017 at 1:15pm PST

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