Here is the full list of all 45 Yoostar on MTV achievements worth 1,000 gamerscore.
Complete 10 performances.
Complete 10 unique scenes. Repeats of scenes don't count!
Get 5 Stars for a single performance.
Get 5 Stars for 10 performances.
Complete any single scene 5 times.
Play a two-player scene with a friend.
Complete 15 Freeplay performances.
Complete 15 Scored performances.
Obtain a Noisy or Soundtrack Swamped medal during a performance.
Obtain 5 Perfect Line medals in a single scene.
Complete 20 performances.
Complete 30 performances.
Complete 5 music video performances!
Create your own scene on an MTV background.
Don't say a word and obtain a "Speak Up!" or "Who Hit The Mute Button?" result.
Perform 3 scenes on the disc that contain the show's logo.
Perform every scene on the disc that contains the show's logo.
Perform every scene on the disc.
Perform 25 scenes from reality shows.
Perform a scene in which you're talking to camera.
Perform a role on the disc that involves crying.
Earn 200,000 points in a single performance.
Perform a Playlist.
Perform 5 Playlists, each containing 5 scenes.
Perform 3 Playlists containing music videos.
Earn 50,000 points in a single performance.
Accumulate 5,000,000 points in total from multiple performances.
Perform every role on the disc that's wearing a tiara!
Create a Playlist of 2 different scenes that contain an appearance of a boom mic.
Upload a performance to the community.
Upload 10 performances to the community.
Watch what other people are up to in the Social Lounge.
Watch 25 performances in the Social Lounge.
Give an award to a performance in the Social Lounge.
Give out 50 awards to performances in the Social Lounge.
Earn a "Stagefright" result for a performance.
Perform a Playlist of 5 different scenes that each contain someone wearing something on their head.
Perform a Playlist of 5 different scenes that each contain someone wearing glasses or sunglasses.
Take a ride in a plane, a boat and a car in one 3-scene Playlist.
Perform every female role on the disc.
Perform every male role on the disc.
Get 5 Stars for a lip dub peformance.
Get 5 Stars for your war dance.
Rate a performance in the Social Lounge.
Rate 15 performances in the Social Lounge.