The pressure is building for Greg Heffley, who discovers that when you mix heaps of family, a tiny beach house, and sweltering heat, it's a recipe for disaster. Speaking of recipes--the secret ingredients behind Gramma's famous meatballs have been closely guarded for years. Can Greg unpack all of his family's mysteries before their vacation is over? Or will he just stir the pot?
Greg Heffley is finding out that the road to fame and glory comes with some hard knocks. When he decides to tag along with his teenage brother Rodrick's band, Loded Diper, Greg doesn't realize what he's getting into. But he soon learns that late nights, unpaid gigs, fights between band members, and money troubles are all part of the rock'n' roll lifestyle. Can Greg help Loded Diper becomeā¦