Partnerships like Hailey Bieber’s smoothie with Erewhon, Travis Scott and BTS’ collaboration with McDonald’s, Megan Thee Stallion’s sauce with Popeyes, and Justin Bieber’s collaboration ...
Before we get into the drinks, here's a little refresher on what exactly CosMc's is and what it serves. As Food & Wine previously explained, in 2023, Chris Kempczinski, the CEO of McDonald's ...