T.N.T. (song) T.N.T. (song) "T.N.T." is a song released in 1975 by the hard rock band AC/DC, taken from their Australian album "T.N.T." and the international version of "High Voltage". It was released as a single in 1976 and was written by Bon Scott, Angus Young and Malcolm Young. It peaked at No.11 on the Australian Kent Music Report Singles Chart. A slightly modified line from the song, "Lock up your daughters", was used as the title of AC/DC's first headlining tour of Great Britain in 1976 after the band's move from Melbourne, Australia, to London, earlier that year. "T.N.T." later appeared
Rock music in Australia hard rock music the world over. From their humble beginnings, Scottish brothers Angus and Malcolm Young forged a hard-hitting, ball-breaking pub guitar sound, similar to Alex Harvey but tougher. When Bon Scott joined the band to lend his unique vocal talent, the band began their 'long way to the top', shooting to the top of the Australian rock scene in 1974–75 and their song "It's a Long Way to the Top (If You Wanna Rock 'n' Roll)". The band later achieved international success, especially with the release of their album "Highway to Hell". This was to be Bon Scott's last