Rock and Roll history was made on April 18 in Los Angeles when Heart, late disco queen Donna Summer, Randy Newman, Canadian prog-rock legends Rush, rap-rock pioneers Public Enemy, late bluesman Albert King and producers Quincy Jones and Lou Adler were inducted into the Rock and Roll Hall of Fame.  You can check out all of the highlights from the star-studded event by tuning in to HBO on Saturday at 9 p.m. ET/PT to catch the 2013 Rock and Roll Hall of Fame Induction Ceremony special.