Sprinkles cupcakes have been served to audience members on Oprah’s show . They’ve also have been featured on “ Dr. Phil ,” “Today,” “ Good Morning America ” and Jimmy Kimmel Live! ” Katie Holmes has gushed about the cupcakes. The tiny specialty bakery’s first outlet opened two years ago along Santa Monica Boulevard, near Rodeo Drive in Beverly Hills, Calif. , the brainchild of Oklahoma City ...