Do you need a huggy wuvvy tummy bundle for your pig? Do you believe your favorite boy band was mass-produced by a machine? Summer is getting weirder and weirder for Dipper and Mabel at Gravity Falls. Mabel and her friends decide to set free their favourite band after finding out that its members are caged clones. Dipper and Stan investigate the strange case of Robbie’s hypnotic song. The Pines have to go deep to a land before time to rescue Waddles from the claws of a prehistoric creature. Volume 6 of Gravity Falls Graphic Adventures retells episodes 17–18 of season 1: Boyz Crazy and Land Before Swine.