DD Smash was a New Zealand pop/rock band formed in 1980 by Dave Dobbyn after the breakup of Th' Dudes. The band briefly used the name "Dave Dobbyn's Divers" until drummer Peter Warren came up with "DD Smash". Dobbyn says the name "seemed to say everything about what we were into, which was having a jolly good time and blasting out music."

DD Smash formed in 1980. By late '81, DD Smash signed a recording deal and immediately set about recording their debut album, with Ian Morris as producer.^{[citation needed]}

DD Smash released their debut album in 1982. Titled Cool Bananas it debuted at number 1 in New Zealand and was certified triple gold.^{[citation needed]}

DD Smash split during the mid-1980s when Dave Dobbyn began recording by himself.^{[citation needed]}

In 2015, as part of the 40th anniversary celebrations of the New Zealand Music Charts, Recorded Music NZ honoured DD Smash's debut album Cool Bananas as being the first album by a New Zealand artist to debut at No.1 on the album chart.

The New Zealand Music Awards are awarded annually by the RIANZ in New Zealand.