The wheels on the bus go round and round, Round and round, round and round. The wheels on the bus go round and round, All day long! The bell on the bus goes 'Ding, ding, ding! Ding, ding ...

Field adds, "And that was a real light bulb moment when I realized, 'Yeah, as adults, it's not a big deal getting on a bus. For a child, that's a great adventure.'" Since the Wiggles formed in ...