Channing Tatum, Jenna Dewan-Tatum Welcome First Child in London

Channing Tatum and Jenna Dewan

Channing Tatum poses with wife Jenna Dewan-Tatum, with whom he starred in the 2006 dance movie Step Up.

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UPDATED: The actor-slash-"Sexiest Man Alive" and his wife relocated overseas as he films the sci-fi feature "Jupiter Ascending."

Update: It's a girl! Named Everly Tatum.

Channing Tatum and wife Jenna Dewan-Tatum have welcomed their first child, according to reports.

Us Weekly reports that Dewan-Tatum gave birth May 30 in London, where the couple relocated while Tatum films the sci-fi thriller Jupiter Ascending. The baby's sex was not disclosed.

Tatum, 33, and Dewan-Tatum, 32. announced they were expecting in December. The Magic Mike star-slash-"Sexiest Man Alive" married the actress-dancer in July 2009, several years after sparking a romance on the set of their dance-themed movie Step Up.

Next month, Jupiter Ascending (which co-stars Mila Kunis) will begin shooting in Chicago while Dewan-Tatum heads to Vancouver to film her Lifetime series Witches of East End.

Tatum's next big roles include a Secret Service agent in White House Down (which hits theaters June 28) and a reprisal of Greg Jenko in 21 Jump Street 2, the follow-up to the hit comedy 21 Jump Street.

Twitter: @ErinLCarlson