Professor Pitt Is a Nitwit! (My Weirdtastic School, Bk. 3)

Professor Pitt, the president of a local art museum, is coming to Ella Mentry School. A.J. says modern art is a total snoozefest...until professor Armpit calls his sculpture a work of genius! A.J. is going to be "the next big thing" in the art world! He's going to be a superstar! He's going to make bazillions! What could possibly go wrong?