"Extra's" own Mario Lopez helped Baskin-Robbins set a Guinness World Record for the Largest Cheerleader Dance. Mario led a group of hundreds of cheerleaders who moved to the "Ice Cream and Cake" groove by the Buckwheat Boyz.

Now you too can grab your video camera and dance in the Ice Cream and Cake Dance Video Contest! The online event runs through September 9, so record your performance and submit it to BaskinRobbins.com/VideoContest for a chance to win a $10,000 or $1,000 ice cream cake gift certificate.