Headliners for the 2013 Paradiso Festival at the Gorge were announced at Lucky:  Kaskade and Tiësto.  Tiësto will headline on day one, Friday June 28th , and Kaskade will headline on day two, Saturday June 29th.   Tickets for Paradiso 2013 go on sale March 23rd, 2013.  Prices (subject to change) will start at 100 dollars.

Stay up to date on all Paradiso related news and announcements at the EmeraldCityEDM Paradiso 2013 page.  Stay up to date on upcoming public electronic dance music events in the Seattle area by following the EmeraldCityEDM Events Calendar.

Links:
Paradiso Festival official website
Facebook Event page
Purchase tickets online via Ticketmaster (on sale March 23rd, 2013)