Who knew Kate Hudson had such impressive pipes? On Christmas Eve, the actress posted a soulful little cover on her Instagram. While all decked out in cozy Winter clothes, Hudson sang a simple rendition of "Have Yourself a Merry Little Christmas." This actually isn't the only time in recent memory that Kate Hudson has showed off her pipes; just last month she sang at David Foster's birthday party, where everyone was equally surprised by her vocal prowess. This time around, her soothing voice is bringing a little Christmas cheer.