October is a huge month for comebacks, and if you're a boy group fan it's an especially important month with lots of major comebacks from big groups!
Check out the list below and let us know who you're excited to hear new music from.
Chungha has collaborated with rapper Rich Brian for a track titled "These Nights".
The super group everyone has their eyes on, Super M will debut with their first EP and title track "Jopping". The group includes SHINee's Taemin, EXO's Kai and Baekhyun, and NCT's Taeyong, Mark, Lucas and Ten.
Block B's B-Bomb releases his single "Finale" before enlisting in the military.
Rookie group AB6IX will release their first full album 6IXENSE.
Solo singer Paul Kim will make a comeback with his second regular album. Also, ONF will make a comeback with mini album, GO LIVE.
Monster rookies ATEEZ return with their first full album, TREASURE EP.FIN: All To Action.
Lovelyz' Kei makes her solo debut with mini-album Over and Over, under her real name Kim Ji Yeon.
JYP boy group Stray Kids will release digital single "Double Knot".
Ladies' Code will return with CODE#03, while NELL will make a comeback celebrating their 20th anniversary with album Colors In Black.
Former B.A.P member Daehyun will release new single "Aight".
Heize returns with fifth mini-album, Late autumn.
Super Junior make their first comeback since all members finished their military service. They'll be releasing their ninth studio album Time_Slip.
BTOB's Hyunsik will also make his solo debut with his first EP, RENDEZ-VOUS.
N.Flying return with their sixth mini-album, titled YAHO and featuring lead single "GOOD BAM".
NU'EST return for an October comeback with a new release. Details are scarce at the moment but more to come soon!
TXT will also make a comeback with their first full album, The Dream Chapter: Magic.
JYP band DAY6 will make their latest comeback for 2019.
We In The Zone make their comeback with second mini-album, weeee!.
MONSTA X will return with new release FOLLOW: FIND YOU.
Brown Eyed Girls have also confirmed that they've finished recording new music and hope to make an October comeback. SM Entertainment have confirmed that Taeyeon is preparing her solo album and planning an October comeback too!
There's rumours of IU and Dynamic Duo making comebacks in late October too, but nothing's been confirmed yet!
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