“Mo Chara was in the courts, the Westminster courts this month,” said member Móglaí Bap of his bandmate, who is currently facing terror charges in the U.K. for allegedly supporting Hamas and Hezbollah, which are both considered terror organizations by the U.K. government.

Kneecap performed to one of the biggest crowds of the weekend on Saturday (June 28) following weeks of controversy.

In the run-up to the festival at Worthy Farm in Somerset, several politicians called for Kneecap to be removed from the line-up.