Certified Double Platinum 25G
Get a solo score of at least 2,000,000 points on a song.

Star Quality 25G
Earn over 100 stars.

Eclectic Taste 20G
Play every song in the game in Perform It mode.

Gold Digger 20G
Earn Gold Stars on a song.

Solo and Steady 20G
Earn 5 stars on a solo performance.

Perfect Pair 30G
Earn 5 stars on a co-op performance.

Finishing Touch 20G
Earn a Flawless Finish on a song.

Hard Act to Follow 20G
Earn 3 stars on any song on Hard skill level.

Dance Hall Legend 40G
Earn 5 stars on every song in the game.

Bragging Rights 20G
Earn more than 100,000 points in a Free-4-All.

All Over the Place 20G
Nail moves in each column on the screen in a Free-4-All.

Chump to Champ 20G
Go from 2nd place to 1st in a Free-4-All.

Vanquisher 20G
Win 20 Dance Battles.

Proved Your Point 20G
Win 3 Dance Battles in a row.

Targeted Practice 15G
Customize your Break It Down session by using the “Focus on Select Moves” feature.

Teacher’s Pet 25G
Earn 5 stars on a song in Perform It immediately after completing it in Break It Down.

Slow Profile 15G
Get a perfect score on a move after using Slo-Mo in Break It Down mode.

For the Record 15G
Get a perfect score on a move after using Video Record in Break It Down mode.

Nailed It! 15G
Skip to the next move by nailing a move the first time you see it in Break It Down.

Recapable 20G
Get a perfect score on a Recap in Break It Down mode.

Working It Out 20G
Play a 30 minute session in Fitness mode.

Survival of the Fittest 20G
Log 5 total hours in Fitness mode.

Biggest Winner 20G
Burn your first 100 calories in Fitness mode.

Thrash and Burn 40G
Burn 3500 calories in Fitness mode.

Patience Is a Virtue 10G
Listen to the entire background theme of the game in one sitting.

Endless-ish Setlist 15G
Complete a playlist that is 15 minutes in length or longer.

Full Dance Card 30G
Dance with every original crew member in the game.

Get the Picture 15G
Upload a Photo to Kinect Share.

Latest Model 30G
Have your picture taken 1000 times.

Shop and Lock 30G
Unlock the alternate outfits for the 10 crew members.

Getting Ripped 10G
Master Riptide’s routines on Easy skill level.

Turn the Tide 15G
Master Riptide’s routines on Medium skill level.

Friend of Riptide 20G
Master Riptide’s routines on Hard skill level.

Def to the World 10G
Master Hi-Def’s routines on Easy skill level.

Hi and Mighty 15G
Master Hi-Def’s routines on Medium skill level.

Friend of Hi-Def 20G
Master Hi-Def’s routines on Hard skill level.

Forward Motion 10G
Master Flash4wrd’s routines on Easy skill level.

Flash in the Pan 15G
Master Flash4wrd’s routines on Medium skill level.

Friend of Flash4wrd 20G
Master Flash4wrd’s routines on Hard skill level.

Bit of a Lu$h 10G
Master Lu$h Crew’s routines on Easy skill level.

Lu$h Fund 15G
Master Lu$h Crew’s routines on Medium skill level.

Friend of Lu$h Crew 20G
Master Lu$h Crew’s routines on Hard skill level.

All That Glitters 10G
Master The Glitterati’s routines on Easy skill level.

In It to Twin It 15G
Master The Glitterati’s routines on Medium skill level.

Worthy Adversary 20G
Master The Glitterati’s routines on Hard skill level.

Photo Bomb! 20g
Perform a Freestyle section with 3 or more people.

Fitness Fanatic 15G
Complete an entire Fitness Playlist.

Secret Achievement 10G
Continue playing to unlock this secret achievement.

Secret Achievement 25G
Continue playing to unlock this secret achievement.

Secret Achievement 50G
Continue playing to unlock this secret achievement.

Via: X360A
Thanks to 123KINECT visitor Arfan for submitting this news!