Celebrities who have made signature shakes include Miley Cyrus; Lindsay Lohan; Kim, Khloe and Kourtney Kardashian; NFL Reggie Bush; Gwen Stefani; Leonardo DiCaprio; Adam Sandler; La Toya Jackson; L.A. Lakers' Ron Artest; Dancing With The Stars' Donny Osmond, Kym Johnson, Aaron Carter, and Karina Smirnoff; Paula Abdul; Perez Hilton; Jennifer Love Hewitt; Jaime Kennedy; The Hills stars Heidi and Spencer; Stephanie Pratt; Tim Allen; Ben Stein; Pamela Bach-Hasselhoff, Playboy's The Girls Next Door.