Born: A daughter, to actors Channing Tatum, 33, and Jenna Dewan-Tatum, 32, in London on Friday, they announced late Monday. He’s the tight-ab’d former dancer suddenly starring in all the movies these days (“White House Down,” “G.I. Joe,” “Magic Mike”) and the reigning People’s “Sexiest Man Alive,” she’s, uh, his wife. (Very cute! You’ve probably seen her in something.) And the name is . . . Everly! Which might have seemed Hollywood-exotic 20 years ago, but was already the 907th most popular girl name in the country last year, so, clearly it’s trending.