20 [Twenty] (ditulis juga sebagai 20 [twenty]) adalah album studio ketiga yang dirilis oleh band rock asal Korea Selatan, F.T. Island. Album ini merupakan album kedua di bawah label Warner Music Japan dan album ketiga secara keseluruhan di negara tersebut.

Daftar lagu

Catatan 

  The sales figure of 41,500 copies is taken from accumulating the sales of the single during its first four charting weeks on the Oricon weekly chart (33,418, 3,106, 3,060, 1,954).
  The sales figure of 44,500 copies is taken from accumulating the sales of the single during its first three charting weeks on the Oricon weekly chart (39,120, 3,377, 2,055).
  The sales figure of 30,500 copies is taken from accumulating the sales of the single during its first two charting weeks on the Oricon weekly chart (28,219, 2,315).
  The sales figure of 44,603 copies is taken from accumulating the sales of the single during its first two charting weeks on the Oricon weekly chart (41,726, 2,877).

Referensi 

Album tahun 2012
Album F.T. Island