Robin Thicke and April Love Geary welcome third child: 'You are so perfect'

Robin Thicke and his model fiancée April Love Geary have welcomed their third child together.

Geary, 26, shared a sweet photo from the hospital with her baby boy named Luca Patrick.

"My Luca Patrick, you are so perfect. Mommy & daddy love you so much," she captioned the snap on December 12.

Meanwhile, Thicke shared the happy news with his own post.

"Luca Patrick Thicke is in the house!!! Thank you God, and my darling @Aprillovegeary for this blessing," he wrote alongside a black-and-white photo.

"I wish my Dad and Andre Harrell were still here to meet him, but I will do my best everyday to teach him what they taught me about family, friendship and love. Thank you all for your kindness and support! I love you Luca!"

"The hat says 'Best Dad Ever'," Geary replied.

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Thicke and Geary already share daughters Lola Alain, one, and Mia Love, two.

The 'Blurred Lines' singer is also the father to 10-year-old son Julian Fuego, whom he shares with ex-wife Paula Patton.

The couple announced they were engaged In December 2018, after four years of dating.