Kyle Dalton Sandilands is an Australian radio host, shock jock and television personality. He is currently the co-host, with Jackie O, of the weekday morning radio program The Kyle and Jackie O Show on Sydney's radio station KIIS 106.5.

The seventh season of Australian Idol began on 9 August 2009, to determine who would succeed season 6 winner, Wes Carr. Beginning amid controversy, judge Kyle Sandilands was replaced by Sony Music record executive, Jay Dee Springbett. It was the only season where all four final contestants were eighteen years old or younger. Stan Walker was declared the winner on 22 November 2009.