Karson & Kennedy: It's A Battle Royale! What Is The Bet This Year?

We are in the final push of our 10K Toys and Sunday is the day of the annual North Shore vs South Shore Battle Royale. Karson & Dan will be at Northshore Mall and Kennedy will be repping at South Shore Plaza from 12-2. Last year South Shore was the big winner and Karson & Dan had to duet "Baby It's Cold Outside" What should the bet be this year??