Super Bowser Bros. (クッパのブラザーズ?) is the sixth event match in Super Smash Bros. Brawl. It features Bowser being chased by three Marios on Mushroomy Kingdom. Bowser must get to the goal without being knocked out by the Marios. The three Marios have an unlimited number of lives, whereas Bowser only has one.
- The name of the event is a pun on one of the earliest Mario games, Super Mario Bros..
- In "Paper Mario: The Thousand Year Door", the player actually had to control Bowser at least 3 times; in all 3 times, the stage was a classic Mario stage. Coincidentally, one of the stages in Paper Mario is the same as the one used in Brawl.
- The Marios are at a much lighter weight, and they cannot be Star KO'd nor Screen KO'd.