Lee Hyori has already treated us to three music videos for her 5th album 'Monochrome', but it seems she's not done yet! 

In collaboration with 'Korea's Next Top Model 4', the diva is presenting you with the MV teaser for "Crazy".

Following in the footsteps of her MV for "Bad Girls", it seems like we have another hilarious one coming our way, so stay tuned for the release