John Peter Farnham AO (born 1 July 1949) is a British-born Australian singer. Farnham was a teen pop idol from 1967 until 1979, billed then as Johnny Farnham, but has since forged a career as an adult contemporary singer. His career has mostly been as a solo artist, although he replaced Glenn Shorrock as lead singer of Little River Band from 1982 to 1985.