Lil Cupcake Girls, American Girl & Williams Sonoma Cupcake class August 15th, 2015! Posted on October 25, 2015October 28, 2015 by lmaestre21 The Lil Cupcake Girls had a great time at the American Girl & Williams Sonoma Cupcake class August 15th, 2015! Lil Cupcake Girls, American Girl & Williams Sonoma Cupcake class August 15th, 2015!