4:06 Nightcore - 21 Guns 4:31 [HD] Green Day - 21 Guns - Nightcore (+ Lyrics) 4:36 Nightcore - 21 Guns || Green Day 4:51 Green Day - 21 Guns (sped up) 3:40 Nightcore - 21 Guns (Lyrics) 3:48 Nightcore | 21 Guns [Cast Version]『lyric video』 3:32 【Nightcore】→ 21 Guns ( Switching Vocals ) || Lyrics 4:11 Nightcore - 21 Guns (+Lyrics) 3:58 Green Day - 21 Guns (Nightcore) 3:27 Nightcore - 21 Guns 4:08 21 Guns (Nightcore Version) 4:00 Nightcore 21 Guns ♥ 3:57 Nightcore - 21 Guns - Greenday 4:17 Nightcore- 21 Guns 2:39 【Nightcore】21 Guns - Green Day (Female Version) 4:33 Nightcore - 21 Guns 3:28 Nightcore → 21 Guns (Switching Vocals) 4:24 Nightcore - Greenday - 21 guns.wmv 4:58 Nightcore - 21 guns