Ellen DeGeneres decided to send Michael Bublé to Handy Market in Burbank to work as a cashier. While that would be good enough, she took the prank one step further. The host was going to tell him what to do in his earpiece.
How did it go? His first costumer was Eric Stonestreet. Since the Modern Family actor has been pranked before by Ellen several times, he knew something was up. He was right, although it was his girlfriend who realized it was the crooner who was packing their groceries.
The lesson of this story is Burbank is the real Hollywood, where the magic really happens.