McDonald's Gifts the Official Mariah Menu Ad and Limited Merch Line

For the first time, a few lucky fans can grab the deal's wearable treats for free

‘Tis almost the season for McDonald’s latest celebrity-backed partnership, The Mariah Menu—a full menu of beloved items courtesy of the Queen of Christmas herself, Mariah Carey. But before the supersized deal launches on Dec. l3, the brand is releasing an official, festive 30-second spot to kick things off.