Korn's Fieldy Now Has Permanent Bleeding Heart

Fieldy hit up Goodfellas tat shop in OC on Friday with his rapper pal Ditch -- and famed shop owner Steve Soto personally inked up the rock star's spine ... inscribing a melting candle "sacred heart" design.

It's unclear how much the bassist paid for the privilege, but we're told Steve typically charges around $1,200 for similar tattoos.