Rachel Platten is a mama!

The "Fight Song" star announced the news on Wednesday (January 29) with a sweet Instagram picture introducing her baby girl, Violet Skye Lazan.

"Introducing Violet Skye Lazan. Born delicious & cuddly on 1.26, early in the am," the singer wrote. "There is so much about this massive love that i want to share but don’t yet know how to. I am sure the words will come soon. For now we are busy falling deeeeply in love (and keeping our heads above water). Thank YOU all so much for your kindness and support and curiosity and gentleness as i fumbled my way through this crazy brutal amazing journey to get here to motherhood. Wow. I’m a mom. :))) Xoxo, rach"

The 37-year-old announced that she was pregnant with her first child over the summer. Though admitting she had been suffering from "serious nausea, exhaustion, constant sickness" and other symptoms during her pregnancy, she couldn't wait to meet her baby. "With all the mystery and wonder around this, one thing that has been abundantly clear to me: this unbelievable little soul that I haven't even met yet is going to be my biggest teacher in the world and I cannot wait to learn," she wrote in an Instagram post.

Platten and her husband Kevin Lazan have been married since 2010.

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