Ali Larter & Hayes MacArthur Welcome a Baby Boy!

Congratulations to new mom Ali Larter!

The Final Destination star and her husband Hayes MacArthur welcomed a baby boy into their family this week, according to new reports.

Theodore Hayes MacArthur was born in L.A. on Monday, a rep for Ali confirms to E! Online.

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Tying the knot in August of 2009, Ali was already overjoyed with her family of just two.

“I just like being with him. I am happy to be with him,” Ali told OK! of her husband back in April before a little one was added to the bunch.

And, the 34-year-old won’t have any trouble getting her body back in shape.

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“I actually am athletic by nature and I really enjoy it. I enjoy doing yoga and hiking outside with my dogs… but, I work out three to four times a week usually,” Ali gushed to OK! in L.A.