Here is the full list of all 13 Give It Up Plus achievements.
Complete level 12 on hard
Complete every stage to 3 stars in one pack
Find a bonus stage
Finish a daily challange
Unlock the second level pack in Give It Up! 2
Hold onto 500 coins at once
Find all coins in a level pack
Collect every character
Try a level a 100 times
Complete three consecutive daily challanges
Complete every level to three stars
Die with 45 pickups
Finish with less than 10 pickups