GO! GO! MARIO!!

'''GO! GO! MARIO!!' is the first level of the fourth world of the games Super Mario World 2: Yoshi's Island and Yoshi's Island: Super Mario Advance 3''.

The level has reddish mountains in the background. The level features Goombas, in their only appearance in the game. It is the second level to feature Fuzzies, and it also features Flutters, a sub-species of Wiggler that can fly. At the end of the level, Baby Mario has to take the Super Star to pass through some paths until the level exit.

Paper Mario makes a reference to this level. While facing the Lava Piranha, the song called "Go, Mario, Go!" plays. However, this is likely just a coincidence.