It seems like congratulations are in order for Channing Tatum and his wife Jenna Dewan-Tatum. US Weekly is reporting that on May 30th the actress gave birth to their first child in London. The couple has been together since they met on the set of Step Up back in 2006. They married in July of 2009 and announced that they were going to have their first child together at the end of last year. The sex of the baby is still unknown.