Here is the full list of all 39 Dance Dance Girl achievements.
Play with Jessica
Take 200 photograph.
Collect 200 dark stars.
Rain 100 times.
Take 100 photograph.
Collect 300 bombs.
Finish training of Jessica
Finish training of Raina
Collect 200 bombs.
Collect 150 dark stars.
Collect 2000 golden stars.
Collect 150 bombs.
Collect 120 bombs.
Take 50 photograph.
Rain 50 times.
Collect 80 bombs.
Collect 120 dark stars.
Collect 50 bombs.
Collect 80 dark stars.
Collect 1000 golden stars.
Finish training of Wendy
Collect 800 golden stars.
Take 20 photograph.
Collect 20 bombs.
Rain 20 times.
Collect 50 dark stars.
Collect 10 bombs.
Collect 500 golden stars.
Finish training of Luna
Finish training of Victoria
Collect 300 golden stars.
Rain 10 times.
Collect 200 golden stars.
Collect 20 dark stars.
Finish training of Sunny
Rain 5 times.
Collect 100 golden stars.
Finish training of Tiffany
Collect 20 golden stars.