Young Casey Veggies and recent Taylor Gang signee Ty Dolla $ign, recently got the opportunity to hit the stage in New York alongside MMG artist Rockie Fresh.  The surprise performance took place in New York this past weekend during the Mad Decent Block Party.  The artists performed “Driving 88” while the crowd cheered on for the surprise guests.  Take a look at the black and white visual below to see how it all went down.