All Characters At the title screen, press L3(2), R3, L3, Up, Left, Up, Right, Square(2). Note: The game cannot be saved when this code is enabled.
All Costumes At the title screen, press Square, Circle(2), Square, Up, Down, Left, Right, R3, L3. Note: The game cannot be saved when this code is enabled.
All Songs At the title screen, press Circle, Square, Circle, Square, Up, Down, Left, Right, L3(2). Note: The game cannot be saved when this code is enabled.
All Venues At the title screen, press Circle, Square, Circle(2), Up, Down, Left, Down, R3(2). Note: The game cannot be saved when this code is enabled.
All Videos At the title screen, press Square(2), Circle(2), Up, Left, Right, Up, L3, R3. Note: The game cannot be saved when this code is enabled.
Alternate Costumes Successfully complete any song in showtime mode with a "Gold" or "Platinum" rank to unlock alternate costumes for one of the default characters. Note: A "Platinum" rank will unlock two bonus costumes. Also, not all characters have alternate costumes.
Banana Microphone While playing a game, press R3(2), L3(2), Down(2), Right, Left, Circle, Up.
Big Eyes While playing a game, press Up(2), Down(2), Left, Right, Left, Right, Circle, Square.
Big Head While playing a game, press Up, Down, Up, Down, Right(2), Left(2), Circle, Square.
Chrome Character While playing a game, press L3, R3, Right, L3, Up(2), Left, Up, Square, Circle.
Dark Character While playing a game, press R3, L3(2), R3, Square, Circle, Right(2), L3(2).
How You Remind Me Video Successfully complete showtime mode with at least a "Platinum" rank on all songs.
Ladies Night Song Successfully complete arcade mode on the beginner difficulty setting with at least a "Gold" rank on all songs.
Like A Virgin Video Successfully complete showtime mode with at least a "Gold" rank on all songs.
One Week Song Successfully complete showtime mode.
One Week Video Successfully complete one song in each of the areas in showtime mode.
Outtake Video Successfully complete all songs in showtime mode.
Play As Bub Successfully complete a song in showtime mode with a "Platinum" rank.
Play As Cherry Successfully complete a song in showtime mode with a "Platinum" rank.
Play As Harmony Successfully complete arcade mode on the intermediate difficulty setting with a "Platinum" rank on all songs.
Play As Kat Successfully complete arcade mode on the beginner difficulty setting with a "Platinum" rank on all songs.
Play As Martin Successfully complete arcade mode on the advanced difficulty setting with a "Platinum" rank on all songs.
Science Genius Girl Song Successfully complete arcade mode on the advanced difficulty setting with at least a "Gold" rank on all songs.
Shiny Character While playing a game, press Left, Right, Left, Right, Down(2), Up(2), Circle, Square.
Small Head While playing a game, press Down(2), Up(2), Left, Right, Down, Up, Circle, Square.
Smooth Criminal Song Successfully complete arcade mode on the intermediate difficulty setting with at least a "Gold" rank on all songs.
Switch Character Gender Animation While playing a game, press L3, R3, L3, R3, Down(2), Up(2), Down, Square.
Toothbrush Microphone While playing a game, press R3(2), L3(2), Down(2), Circle, Square, Circle, Square.
Tough Crowd Audio While playing a game, press R3(4), Up, Left, Right, Down, Circle(2).
Transparent Character While playing a game, press Right, Left, Right, Left, Up(2), Down(2), Circle, Square.
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