Megan Hilty Welcomes Baby No. 2 With Husband Brian Gallagher

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Megan Hilty and husband Brian Gallagher are officially parents to a baby boy.

The 35-year-old actress' rep confirms to ET that the couple welcomed their second child, Ronan Laine, on March 13. The newborn joins his 2-year-old sister, Viola.

Hilty and Gallagher -- who married in November 2013 -- found a clever way of announcing that they were expecting another baby. Last September, the Smash star posted a photo of herself surrounded by desserts while wearing a T-shirt that read: "Eating for two."

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As for her husband, he's seen sipping red wine in the photo and sporting a shirt that reads: "Drinking for two."

Hilty isn't the only celebrity to have a March baby! ET confirms that Backstreet Boys singer AJ McLean also welcomed his second daughter, Lyric Dean McLean, with wife Rochelle on Sunday.

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Here's a look at what McLean told ET about raising girls: