Why?Why?, They Might Be Giants' first children's album in six years, was also their second full length of 2015, arriving shortly after the wonderfully dark and weird Glean. Like that album, Why? doesn't shy away from danger and disaster (two of the possible consequences of discovering the answer to the title's question). On "Oh You Did," Robin Goldwasser sings a growing list of too late warnings ("Don't drop eggs from the 14th story window oh, you did")