LOS ANGELES May 20 / PRNewswire / -- American Idol season 8 winner Kris Allen , and runner-up Adam Lambert 's versions of their debut single " No Boundaries " is available at iTunes now . An iTunes Pass for Kris Allen also launches today , featuring a download of his version of " No Boundaries " ( 19 Recordings ) , his debut album when released , and exclusive music and video content through the coming months .