“She decided she wanted to share a birthday with her big brother, Watson and surprised us by coming last night,” Chelsea announced via Instagram on Tuesday, January 26, and revealed their baby girl was six pounds, one ounce at birth.
The 29-year-old is also mother to son Watson, 4, and daughter Layne, 2, whom she shares with her husband. Additionally, Chelsea has a 10-year-old daughter, Aubree, whom she shares with ex-boyfriend Adam Lind.
The MTV star first revealed her pregnancy in early August. “One more DeBoer! Coming early 2021,” Chelsea captioned a photo of each person in her family’s names written on a piece of wood to commemorate the announcement on August 5.
The following day, the reality star shared the first photo of her sweet baby bump alongside a pregnancy update. “I’m so excited to share this whole process with you and I swear I already have a bump and I’m fairly early but I guess when it’s your fourth baby it just be poppin’ right away,” Chelsea gushed on her Instagram Stories on August 6. “But anyways [sic], I just want to thank you guys it seriously means so much to me that you guys are all so sweet and you care about our family so thank you thank you.”
On August 7, the proud parents announced the sex of their baby on Instagram alongside images from their fun little gender reveal. At the party, the family set off confetti poppers containing pink confetti, signifying baby No. 3 was going to be a girl. Chelsea also shared a rare video of her unborn baby girl rolling around in her tummy on October 12.
The expectant mother and her husband recently celebrated their fourth wedding anniversary — so it’s clear the DeBoer family has really been feeling the love lately. “Happy [fourth] anniversary to the love of my life! So beyond grateful for the life we are building together,” the 16 and Pregnant alum captioned a PDA-filled selfie with her hubby on her Instagram on October 1. “You are the most incredible and kind person and I am SO proud to be your wife.”
Chelsea and Cole started dating in 2014 and got married two years later in 2016. They welcomed their first child, a son, the following year. Their daughter was born in 2018.