Belgium's Tomorrowland, one of the world's largest electronic music festivals, opened its doors as planned on Friday, after the event was thrown into doubt by a fire that destroyed its main stage. After fire authorities and the police deemed it safe,

The Tomorrowland music festival has kicked off in Belgium, just two days after a massive fire damaged its main stage

The cause of the fire remains unknown. No injuries were reported in the incident, according to festival organizers.