massive outdoor event , with lots of types of music including hard house , dance , trance , techno , hardstyle, gabba and many more. this event is running along side the Q-dance lable who are international knowen for their big events including qlimax and qountdown , crowds can be in excessive for over 500,000 people , which is held once a year.
ME: are you coming to Defqon 1 this year?
friend: too right wouldnt miss it for the world!!!