Ian Alexander "Molly" Meldrum AM is an Australian music critic, journalist, record producer and musical entrepreneur. He was the talent coordinator, on-air interviewer, and music news presenter on the former popular music program Countdown (1974–87) and is widely recognised for his trademark Stetson hat, which he has regularly worn in public since the 1980s.

Go-Set was the first Australian pop music newspaper, published weekly from 2 February 1966 to 24 August 1974, and was founded in Melbourne by Phillip Frazer, Peter Raphael and Tony Schauble. Widely described as a pop music "bible", it became an influential publication, introduced the first national pop record charts and featured many notable contributors including fashion designer Prue Acton, journalist Lily Brett, rock writer / band manager Vince Lovegrove, music commentator Ian "Molly" Meldrum, rock writer / music historian Ed Nimmervoll and radio DJ Stan Rofe. It spawned the original Australian edition of Rolling Stone magazine in late 1972.