Prepare to be impressed or disappointed because G-Friend, who are known for their amazing knife-like movements, were asked on today's 'Weekly Idol' to perform their new song, "Rough," at... two times the speed!

As the choreography is already difficult yet the girls perform it with clean-cut movements, it'd be hard to imagine they could maintain such precision throughout an entire performance of "Rough" at double the speed...

SEE ALSO: K-netizens react to Bang Si Hyuk's Kakaotalk message about "stepping on (crushing) aespa"

So did they succeed?  Watch for yourself above!

Also this. Just this will have Yuju wrecking your bias list: