GUNS N’ ROSES SINGER AXL ROSE JOINED BILLY JOEL ON STAGE SATURDAY NIGHT (MAY 13TH) AT DODGER STADIUM IN LOS ANGELES TO PERFORM AC/DC’S “HIGHWAY TO HELL” AND JOEL’S OWN “BIG SHOT.” ROSE DID A STRING OF EUROPEAN AND NORTH AMERICAN CONCERTS WITH AC/DC IN 2016, MOSTLY TO FAN AND CRITICAL ACCLAIM, WHILE JOEL HAS FREQUENTLY PERFORMED “HIGHWAY TO HELL” DURING HIS CONCERTS IN RECENT YEARS, OFTEN RECRUITING HIS ROADIE CHAINSAW TO SING LEAD VOCALS. IT IS UNKNOWN WHETHER ROSE WILL CONTINUE SINGING WITH AC/DC. THE BAND’S FUTURE REMAINS IN DOUBT AFTER THE BAND COMPLETED ITS WORLD TOUR IN SUPPORT OF 2014’S ROCK OR BUST, A CYCLE THAT SAW A MASSIVE TURNOVER IN THE GROUP’S PERSONNEL.