Question: "The Walker" is a song by the American neo soul band Fitz and The Tantrums used in a commercial by a global athletic footwear and apparel company, operating as a subsidiary of Adidas since what year?
Sentence (from "Reebok"): It is the official footwear and apparel sponsor for Ultimate Fighting Championship (UFC), CrossFit, Spartan Race, and Les Mills.
Relevant evidence: No