While she was headlining Coachella last month, Billie Eilish brought out Damon Albarn and Posdnous to perform the Gorillaz classic “Feel Good Inc.” Right now, Gorillaz are on tour in South America, and they debuted a new song with Thundercat at their tour opener in Uruguay. Today, Gorillaz have announced that they’ll return to North America this fall, heading out on their first full-scale American arena tour since 2018.