Kylie Jenner Shares Never-Before-Seen Videos for Son's First Birthday

See the adorable footage the mom of two shared in honor of Aire's first trip around the sun.

Kylie Jenner is marking one year as a boy mama.

The 25-year-old mother of two took to social media to celebrate her son Aire's first birthday on Thursday, Feb. 2, just one day after her daughter Stormi turned five years old.

Jenner—who only released the first public images of her baby boy just weeks ago—shared new, never-before-seen footage in her new Instagram post dedicated to her and Travis Scott's one-year-old son.

In the precious video montage—set to the tune of Christina Perri's rendition of "You Are My Sunshine"—the doting mom can be seen cradling the bundle of joy throughout the first year of his life, from his early baby days to being able to crawl.

"AIRE. my son, my moon, my stars. best year of my life with you," she wrote in the caption on the sweet post, which also featured footage of the baby exploring the beach with his mom, bonding with his big sister and getting showered with lots of kisses and cuddles.

See the adorable footage of Aire's first year of life here!

"You complete us my angel," Jenner added in her caption. "Mommy loves you. happy 1st birthday. may God always bless you."

The reality star waited almost a year to announce Aire's name to the public, after changing her mind from the original name she picked out, which was Wolf.

Nearly two weeks before his first birthday, Jenner announced Aire's name via Instagram, while also giving her followers a look at her precious baby boy.

Happy 1st Birthday, Aire Webster!