It's one of the catchiest songs in a while. You hear it once or twice, and then it's knocking around you're head for hours.

Red Solo Cup, your not just a cup, you're my friend.

Toby's Keith Red Solo Cup is the ultimate sing-a-long song for adults - and, apparently, kids too! Juice Box sales are down and Red Solo Cup sales are up. Watch and sing with this precious 3 year-old.