AS JOE BIDEN WAS TRYING TO REMEMBER HIS LYRICS; ♪ ♫ ♪ ♫ ♪ ♫ ♪ ♫; DR. JILL ROCKED THE CROWD WITH A SUPER- AWESOME SWEDISH POWER METAL BALLAD; ♪ ♫ ♪ ♫ ♪ ♫ ♪ ♫