Amirah Kassem is a superstar of confectionary creations, most notably, her legendary explosion cake.  And now it looks like LA will get a chance to sample the legendary baked treat.  Window paper is up on the spot that used to be the home of Sugarfina, at 9495 S Santa Monica Blvd, announcing that Ms. Kassem is planning on bringing a branch of her famed New York bakery Flour Shop to the good people of Beverly Hills.