Mandy Moore celebrated her son's first Christmas with a very special gift. The star took to her Instagram Story Saturday to share some of the gifts Gus received, including a pretty iconic one courtesy of Moore's husband, Taylor Goldsmith.«Also, @taylordawesgoldsmith thought it would be funny to get this for Gus,» Moore wrote over a photo of the nine-month-old who was sat next to his very own Mandy Moore barbie doll.The doll featured a blonde Moore from her pop star days in the early oughts.