Girls' Generation win #1 + Performances from September 11th 'Music Bank'!

'Music Bank' is back for its weekly show featuring performances by your favorite artists! 

On this episode, Red Velvet returned with "Dumb Dumb", MONSTA X came back with "Rush", Seventeen returned with "Mansae", UP10TION debuted with "So Dangerous", Shinhwa's Junjin came back with "Wow Wow Wow", and 2PM's Junho made his solo debut with "Fire".

Other performers of the night were Girls' Generation, HyunA, 2EYES, SONAMOO, Big Star, The Legends, Purfles, Nam Hyun Joon, BEAT WIN, April, and DinDin.

As for the winners, Girls' Generation and SG Wannabe were the nominees, but it was Girls' Generation who took the #1 trophy with "Lion Heart". Congratulations to Girls' Generation!

Check out the performances below! [Videos will be updated as available.]

SEE ALSO: Girls' Generation win #1 + Performances from September 4th 'Music Bank'!

===

COMEBACK: Red Velvet

==

COMEBACK: MONSTA X

==

COMEBACK: Seventeen

==

COMEBACK: Junjin

==

DEBUT: UP10TION

==

SOLO DEBUT: Junho

===

Girls' Generation

==

HyunA

==

2EYES

==

SONAMOO

==

Big Star

==

The Legend

==

Purfles

==

Nam Hyun Joon

==

BEAT WIN

==

April

==

DinDin

===