Bills Mafia is calling on fans of the Kansas City Chiefs to pick up where they left off, with the Chiefs Bills Backpack Challenge. Fans are using the hashtag #ChiefsBillsBackpackChallenge
What is the #HappyBDAYtoBlessings Challenge? It’s a brand new way to celebrate our 10th birthday! And we’re asking you to help! We are kicking it off by singing “Happy Birthday”
