fiesto. atlanta you look to party? party starts, the music is intoxica intoxicati intoxicating. >> you feel every beat in your body. >> reporter: you make friend easy here. here it is more about experiencing, a collective euphoria with people from over 70 countries. >> reporter: you brought your mom out here? >> yeah, my mom is fighting cancer right now. she is going through chemotherapy. my mom went to woodstock. >> there is no negative energy. all positive. everybody is here to have a blast. >> reporter: from the outlandish outfits. >> peace, love, happiness. >> reporter: to the wild dancing and unbelievable lights. it is a world unto itself. ♪ tiesto has been performing over a decade but said this doesn't get old. what's going through your mind the moment you land here, the moment you see the crowd? >> just excitement, you know. it is amazing to be here and play in the festival. a brand new festival here. and you have to play, and some of the old stuff. it is going to be an interesting set. >> reporter: from motorca