Beast Is the B2ST

Kiadás: 2009.10.14.

1.Beast Is the B2st

2. Bad Girl

3.Mystery

4. Ajigeun

5. Oasis

Shock of the New Era

Kiadás: 2010.03.02

1. Just Before Shock

2. Shock

3. Special

4. Take care of my Girlfriend (Say no)

5. Easy

Mastermind

Kiadás: 2010.09.30.

1. Mastermind
2.  Breath
3. V.I.U (Very Important U)
4. Break Down
5. Clenching My Fist Tight

Lights Go On Again

  Kiadás: 2010.11.09.

1. Lights Go On Again
2. Beautiful
3. I Like You More Than Anything
4. Lightless
5. I'm Sorry

My Story

Kiadás:2010.12.21.

1.When the door closes

2. Thanks to

3. Let it snow

4. Lights Go On Again

Fiction and Fact

 Kiadás: 2011.05.17.

1.The Fact

2. Fiction

3.Back to you

4. You

5.Freeze

6.Virus

7.Though I Call

8. On Rainy Days

9. Lightless

10. Fiction (Orchestra ver.)