The "Blurred Lines" singer and his girlfriend, April Love Geary, welcomed a baby girl, Mia, on Thursday.
The bundle of joy, the couple's first child together, was born via scheduled c-section. Thicke shared the exciting news on his Instagram on Saturday, writing, "On 2/22 at 13:33 Mia Love Thicke was born. Thank you God and April Love ❤️!" alongside a video of him holding the newborn in the hospital. Thicke is also dad to a 7-year-old son, Julian, with his ex-wife, Paula Patton.
Geary proudly showed off her baby bump throughout her pregnancy. On Valentine's Day, she shared a series of nearly naked lingerie pics from a pregnancy photo shoot, which she said made her "feel sexy with my 8 month preggo bump."
Just a few days earlier, the proud new parents celebrated the impending birth with a baby shower, where Geary looked lovely in a floral maxi dress, while Thicke was quite dapper in an all-white suit-and-sneakers ensemble.
"I have honestly loved being pregnant, there's really nothing I can compare it to," the 23-year-old model captioned a black-and-white pic from the happy day. "I love every little kick (even when she right hooks my bladder) I love feeling her little hiccups. I can't wait to meet you little one."