Just Dance 2018

To unlock this achievement you need to get 3 stars on all of the songs. Kids mode songs and alternate versions don't count. This applies to all of the songs that readily unlock after dancing to a few songs, other than the alternate versions. You also need to dance to the gift machine exclusive song. Dance to all of the other songs first to make some Mojos. Also repeat some songs to improve your score and earn some more Mojos. Keep spending Mojos at the gift machine until you unlock the exclusive song. You'll also unlock the following achievement.



Once you have the gift machine exclusive song, earn at least 3 stars on it, after which you'll unlock the achievement if you've 3 starred all of the songs.