John Paul Young
John Paul Young, OAM (born 21 June 1950), known as JPY or "Squeak" to fans, is a Scottish-born Australian pop singer who had a 1978 worldwide hit with "Love Is in the Air". Initially performing as John Young, he was associated with songwriters/producers Vanda & Young (ex-The Easybeats), who provided him with "Love Is in the Air", "Yesterday's Hero", "I Hate the Music" and "Standing in the Rain".
source: Wikipedia