Singing Santa Deer HatMud Pie The Singing Santa Deer Hat is a festive and fun accessory that will bring joy to your holiday celebrations. This light up Santa hat features adorable antlers and is designed to sing and dance when activated. It is the perfect addition to any Christmas party or gathering. To activate the singing and dancing feature, simply turn on the hat and watch as it comes to life. The hat requires 3 AA batteries, which are not included, ensuring that you