Teaser 
1st https://youtu.be/BOE5yphgpHw
2nd https://youtu.be/mlAuqR5SVu4

 MV 
https://youtu.be/xmqnT6CFSAk (NU'EST)
https://youtu.be/Y9XXGztRM4Y (1theK)

 OVERCOME Performance ver. 
https://youtu.be/lb-t5hvu6Us

 OVERCOME Acoustic ver. 
https://youtu.be/UTe_Y8JVB0M

 Comeback Showcase 
OVERCOME & In Fact https://youtu.be/KtBIWTpu1Sg

 Aron's Sense 
'Q is.' D-2 https://youtu.be/2HnnmgA0B_g
OVERCOME (Man in Black ver.) https://youtu.be/YpivywZcdA0