Sónar Festival took over Barcelona last weekend, and it was the biggest it’s ever been, with 123,000 revelers showing up to get rowdy and party until 7 AM and beyond. The festival, now in its 24th year, looked like a hell of a time (there were bumper cars!) and it featured sets from Bjork, Soulwax, Anderson .Paak, Justice, and more. We had a photographer on the ground in Barcelona to get you as close to the sweaty, sweaty action as possible. Check it out!

Matías Altbach is a photographer. Follow him on Instagram.