Amazing aerial photos showed thousands of colorful tents crammed in the greenfield of UK's Glastonbury Festival as day two of the festival kicked off on Thursday. /VCG Photo

The annual music gala, which is one of the world's largest greenfield festivals, opened its gates on Wednesday to thousands of lucky festival-goers who were expecting to see a line-up filled with world-famous performers. /VCG Photo

This year around 200,000 people are expected to pour into the five-day event, set to be the hottest days in UK's history. /VCG Photo

The headline-grabbers for this year's event include performers in various music genres, ranging from Australian singer Kylie Minogue to U.S. rock band The Killers and British rapper Stormzy. / VCG Photo

Tickets for this year's event, which were priced at 248 pounds (314 U.S. dollars), were sold out in 36 minutes. /VCG Photo