Melbourne’s Bobby Bright and Laurie Allen had a number of pop hits in the mid-60s, from the danceable Laurie Allen composition I Belong With You (1965) to the country style Hitch Hiker. They were regulars on the Go!! TV pop show and later had their own show on ABC-TV (Australia), It’s A Gas, later Dig We Must.
Later, Laurie Allen moved into country music, and Bobby Bright, who had been a disc jockey with Melbourne radio station 3XY, also acted on TV and film (his career is summarised, incompletely, at the Internet Movie DataBase).
Double-sided hit in Brisbane with You’ll Come Around.
References, further reading: 1. Ian McFarlane, Encyclopedia of Australian Pop & Rock. 2. Bobby & Laurie page at Milesago. 3. Essential: the Bobby & Laurie page and discography at Bonnie’s Laurie Allen Tribute site.