Montreal based Arcade Fire are celebrating one of the most successful years in their career after scoring two awards at tonight's BRITs. 

The band won the award for International Album and also for International Group, which are two fantastic titles they can add to their impressive Grammy win recently in the Best Album category for 'The Suburbs'. 

In addition to their double win, the band also performed at the BRITs ceremony, which amazed Mark Ronson who admitted that Arcade Fire is his favourite musical act. Watch the band's acceptance speech from Sunday night's Grammy Awards below: