James Van Der Beek and Wife Kimberly Welcome Baby No. 4

The 'CSI: Cyber' star and his wife welcomed daughter Emilia on Wednesday.

Congrats are in order for James Van Der Beek and his wife, Kimberly, who welcomed their fourth child on Wednesday!

"2 days ago @vanderkimberly & I were lucky enough to welcome a little baby girl into the world," the actor tweeted on Friday, announcing his new daughter's name, Emilia Van Der Beek.

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"Crazy how deeply in love you can fall with someone you just met," the CSI: Cyber star shared of his new baby girl.

Emilia joins older sisters Olivia and Annabel Leah and older brother Joshua. Van Der Beek, 39, shared the happy news that he and his wife were expecting baby No. 4 back in November, via an adorable Instagram shot.

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Just a week ago, the actor posted an Instagram pic of Joshua, wishing his son a happy birthday with a super sweet message.

"Nothing like having a much-improved 2.0 version of yourself around to remind you just how much better you can be," Van Der Beek wrote. "Happy 4th birthday to my guy... As sensitive as he is strong, as soulful as he is playful... And the kid know how to time a jump for a picture #BirdsInTheBackground #HesANatural ? Love you beyond, bud."

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