Dance Central Spotlight's achievement "The Complete Package" is unlocked after the player Collect[s] every move in every routine in the game.
The game comes with 10 songs initially, but more may be purchased as DLC. I've been able to use DLC songs to unlock achievements like "Total Pro", which requires the player to Unlock all 10 Pro routines. However, I'm uncertain whether or not the same applies for "The Complete Package". Does collecting every move in every routine in a DLC song count towards unlocking "The Complete Package"?