I - The 1st Mini Album - EP
Why - The 2nd Mini Album
Purpose - The 2nd Album
Something New - The 3rd Mini Album - EP
What Do I Call You - The 4th Mini Album - EP
This Christmas – Winter is Coming
VOICE
#GirlsSpkOut - EP
My Voice - The 1st Album
Purpose - The 2nd Album Repackage - EP
My Voice - The 1st Album (Deluxe Edition)
Don’t Forget (feat. Taeyeon)