Jo Kwon takes a cute selca while finishing a jigsaw puzzle

2AM performs "Never Let You Go" on 'Happy Music'

2AM's Seulong: "I have no place to rest my head"

2AM says hello from Japan

2AM's "Never Let You Go" debuts at #3 on the Oricon Singles Chart

200 Japanese fans greet 2AM at the Haneda airport

2AM releases Japanese MV teaser for "Never Let You Go"

2AM sells out four-city Japanese tour in 10 minutes

2AM officially begin promotions for Japanese debut single

2AM to begin their first independent tour in Japan

F.CUZ reveals MV for debut Japanese track "Never Let You Go"!

F.CUZ releases teaser for Japanese debut track "Never Let You Go"!