Apple has begun airing a holiday-themed iPhone 4 commercial. Entitled “Under The Covers” and set to “The Christmas Song” by Nat King Cole, the ad—shot in the style of Apple’s original FaceTime iPhone 4 spots—shows a mother and son on a FaceTime call with Santa. As the mother leaves the room, the young boy covers up with his bedsheet and continues talking to “Santa,” who is revealed to actually be the son’s father, calling from the family’s garage. Apple’s new iPhone 4 commercial is available for viewing now on the company’s website.