Juice WRLD is relatively new to the scene, hitting the charts recently with his A+ cut Lucid Dreams and now he's showed how good is rap chops are.
He took to Capital 1Xtra in the UK to show it off, somehow freestyling for over an hour.
Host Tim Westwood laid down beats like BlocBoy JB's Look Alive and Tyler The Creator's Yonkers while Juice freestyled continuously.
He barely falters even though he understandably looks a little tired as he's edging towards the hour mark.
It's pretty phenomenal stuff and proof that he's a big one to watch this year.