Pop music sampling (from the 1980s) have also been utilized as methods for the creation and elaboration of pop music. By the early 1980s, the promotion of pop music had been greatly affected by the rise of music television channels like MTV, which "favoured those artists such as Michael Jackson and Madonna who had a strong visual appeal". The latter half of the 20th-century included a large-scale trend in American culture in which the boundaries between art and pop music were increasingly blurred. Between 1950 and 1970, there was a debate of pop versus art. Since then, certain music publications have embraced
Madge Bishop and she sells the coffee shop lease to Cathy Alessi (Elspeth Ballantyne). She then returns to Brisbane to help Charlene with her new baby, Daniel. Four years later, Helen contacts Madge and tells her that Harold is alive. Harold is suffering from amnesia and Madge flies back to Erinsborough to see him. Madge tries to make him remember her and their life in Erinsborough. Madge decides to stay in Erinsborough and she moves in with Helen. Lou tries to win her back again, but gives up. Harold eventually regains his memory and he and Madge renew their wedding vows. They