Here is the full list of all 35 Dance Central: Spotlight achievements worth 1,000 gamerscore.
Earned Gold stars on a Deluxe or Pro difficulty routine.
Collected every move in an individual song.
Collected at least 900 moves.
Earned Gold stars with every character.
Collected 600 moves and unlocked the Übertroopers.
Played 10 Strength routines with Bodie.
Unlocked all Pro routines.
Played a Serious routine with Mo.
Played 10 Cardio routines with Emilia.
Collected the move "Crazy Hair" anywhere in the game.
Played a Classic routine with Aubrey.
Played every Beginner routine.
Collected a "Bromance" move anywhere in the game.
Earned a Multiplier of at least 32X on a Deluxe or Pro difficulty routine.
Unlocked a Pro routine.
Played 100 routines.
Earned 3 stars on the Strength routine for "Talk Dirty."
Unlocked all Deluxe routines.
Collected at least 100 moves.
Played Dance Central Spotlight every day for one week.
Used the same dancer character for 10 routines in a row.
Unlocked all Standard routines.
Played a Polished routine with Taye.
Played the same song 3 times in a row.
Played a Goofy routine with Glitch.
Switched between dancer characters.
Played with a friend.
Danced through a Freestyle section with another player.
Player identified by biometrics.
Unlocked a Deluxe routine.
Unlocked a Standard routine.
Unlocked an Alternate or Alternate Pro routine.
Collected at least one move.
Completed the introduction to Dance Central Spotlight.
Collect every move in every routine in the game.