Casual in sweats, Tatum's ready for takeoff in L.A. Plus: Katy & Russell, Justin Bieber, Jessica Alba and more

IT'S A SIGN!

Kate Hudson's 5-year-old son Ryder lets mommy know he's ready to head home while shopping with her at Boogie's in Aspen, Colo., Monday. Before escaping for the winter getaway, Hudson threw a holiday bash at her California home Friday.