Knuxsmo- Could it Be

I finally did an AMV on one of my OTP Sonic Pairing. Knuxsmo (Knuckles x Cosmo) I really love this song 7 I think it suit this couple so I did it.

Before I forget, the artworks belong too. CosmicAngle
Redwalgril
Knuckles_Echidna72
ChibiShadow
Inchy
Iesha

Hope you like it. NO FLAMES OK?!?! Enjoy.