Stephen Baldwin’s daughter, Alaia, is officially off the market.

The 23-year-old announced her engagement to fiancé Andrew Aronow in an Instagram pic.

“The most magical day of my life. Thank you for doing life with me,” Alaia captioned a selfie of the couple.

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Little sister Hailey Baldwin also shared in the excitement, writing on Instagram, “Today’s a crazy day, but I want to take a second to congratulate my big sister on getting engaged.”

She added, “So happy for you — can’t wait to plan! Love you!!”

Congrats to the happy couple!

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