Goo Goo Dolls frontman Johnny Rzeznik will be honored at the 20th anniversary benefit for the Little Kids Rock charity on May 17 in New York City.Little Kids Rock is a nonprofit with the goal of restoring and expanding music-education programs in public schools.  Johnny, the father of a young daughter, is being honored with the Rocker of the Year prize at the event, thanks to his 30+ years of hit-making with the band.The event also will include performances from Run-D.M.C.'s Darryl "D.M.C." McDaniels, Jon Secada and The Voice's season-three winner Cassadee Pope. Tickets can be purchased n