Kylie Jenner celebrated Aire's first birthday with an adorable reel of her rarely-seen son.
The beauty mogul, 23, shared a sting of beautiful moments between her and the youngster after keeping tight-lipped about his name for months.
Aire, who was originally called Wolf, giggled and hugged his proud mum in the video snippets.
Kylie captioned the reel: "AIRE. my son, my moon, my stars. best year of my life with you. you complete us my angel. mommy loves you. happy 1st birthday. may God always bless you."
Fans and friends rushed to the comment section to share happy birthday messages to the little one.
Hailey Bieber wrote: "I'm crying," while others commented on how quickly the year had passed.
Kylie's mum Kris also shared a snap of her and Aire peeking through a window together.
Happy Birthday to my precious grandson Aire!!!! You are the sweetest boy with the sweetest smile and are the light of our lives!!!
"You bring so much love and joy to our family and we adore you!!!!
"What a little cutie I can’t believe you are 1!!!!! I love you with all my heart forever and ever Lovey xo," she wrote in the caption.
Momager Kris, 67, prefers the name Lovey to grandmother and often signs off as that.
As well as the sweet video, Kylie gave fans an insight into how they celebrated Aire's first birthday.
His name was spelled out in huge balloons and there were presents everywhere.
He was gifted two mini sports cars and a motorbike, which all came with balloons and ribbons attached.
In one corner there was a balloon arch made from black, grey, white and red balloons.
He even had a cake that was a blue race car, with an orange lightening bolt down the side.
A miniature Aire was sat in the driver seat of the sweet treat.
Aire's birthday was the day after his sister Stomi's, and his mum made just as much of a fuss of her five-year-old daughter.
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She shared a selection of photos of her daughter with the caption: "i gave you the gift of life and life gave me the gift of you." [sic]
She added, "The most special girl. this little face. i will miss it as it keeps changing. 5 years of loving you and forever more to go. i will always be there for you for storm girl."
Kylie, 25, shares her children with rapper Travis Scott.
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