The 'OTRC' milkshake consists of strawberries, cherries, raspberries and non-fat frozen yogurt. The shake will be topped with whipped cream, red velvet sprinkles and a cherry.
All proceeds from shake sales will go to the Boys & Girls Club of America.
Chris and Rachel created their custom shake Saturday at the new Millions of Milkshakes at the Westfield Culver City Mall before a crowd of spectators.