Picture - 5 Seconds Of Summer and Calum Hood NY New York United States, Tuesday 22nd July 2014

5 Seconds of Summer and Calum Hood - Australian pop punk band 5 Seconds of Summer draws a huge crowd as they perform live on the 'Today' show as part of the 2014 Summer Concert Series - NY, New York, United States - Tuesday 22nd July 2014

More: 5 Seconds of Summer perform live on the 'Today' show