Katherine Webb.Photo: Katherine Webb/instagram

The model, 31, and husband AJ McCarron have welcomed their third child together, son Gunnar Cruz McCarron, sheannounced on InstagramWednesday. The pair also share sonsCash Carter, 2, and Raymond Anthony McCarron III, akaTripp, 4½.
“Your brothers are so excited to meet you 👦🏻👦🏻👶🏻,” she added.
The former Miss Alabama USA also shared a couple videos from her hospital room on her Instagram Stories — including a heartwarming video of her husband giving Gunnar a kiss on the nose.
RELATED GALLERY:Celebrity Babies Born in 2021 (So Far!)
Webb-McCarronannounced her pregnancy newsin October, also revealing that it would be another boy.
Sharing avideo from the family’s sex revealat the time, she wrote, “And God said…BAM! YOU’RE A BOY MOM. PSA- prayers needed for my sanity.”
AJ McCarron.AJ McCarron/instagram

Never miss a story — sign up forPEOPLE’s free daily newsletterto stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.
TheSports Illustratedmodel and the NFL playertied the knot in 2014after they began dating in 2012.
In anOct. 30 Instagram post, Webb-McCarron opened up about her first-trimester body changes. “Ive already gained 20 pounds in my first trimester and I have no idea why,” she wrote at the time. “Especially since I threw up so much from morning sickness. They say the normal weight to gain is 2-4 pounds so I’m way past that. Have any of you ladies had similar experiences?”
RELATED GALLERY:Who’s Due Next? Celebs Who Are Expecting
“Round three has been the hardest but thankful to have healthy pregnancy,” she added. “Can’t wait for your arrival in April little man.”
McCarron wrote a sweet tribute to his wife for her birthday last year, sharing agallery of family photos. “Happy Birthday Beautiful!! @_katherinewebb We’re so blessed to have you in our lives! Love Daddy, Tripp & Cash!! #Beautiful #Evenbetterheart #BestMom,” he wrote.
source: people.com