Deftones, Parkway Drive, Underoath, Thrice, more announced for Groezrock 2017 (Belgium)

Groezrock has been teasing the headlining bands for 2017's fest all month, but the Belgian rock festival has now released even more bands joining the two-day fest.

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The stacked lineup this year includes Deftones, Parkway Drive, Underoath, Thrice, Pennywise—who will be playing their album About Time in full, Anti-Flag, Ignite, H20, and tons more.

The two-day music festival will take place April 29 and 30. For tickets, a full lineup and more information click here.

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