Here is a theory that shocked me for whole day!

The theory explains concisely about RPM and the comeback overall include the red rubies but what caught my attention was the FERRARI PART! 

JUST imagining the possibility of SF9 collaboration with FERRARI IS CRAZY! 

SF9 will be back with a bop written by a 2 x Grammy nominated artist, singer, producer and songwriter Tiyon Christian on 17th June 2019 @ 6PM KST. Follow @sf9official on twitter for updates contents ❤️👌🏁