The Silly Grouses was one of the two opposing teams on Total Drama Lakes, the other being the Lost Boys. The Screaming Gophers originally consisted of Aaron, Sandy, Ashley, Lucky, Grace, Olive, Henry, Damien, and Boone. Quite later into the season, Boone was sent over to the Lost Boys team, swapping places wtih Bryan.
The Silly Grouses's logo is a green grouse standing upright fiddling with a fiddle wearing a dunce hat. It is mounted on a pale yellow circle with a green ring around it. The Screaming Gophers were congruent in terms of their superiority to each other, as the Silly Grouses lost 5 of the 10 challenges prior to merging with the Lost Boys.