When does Untitled U2 biopic series return?

U2 are an Irish rock band formed in 1976. The group comprises Bono (lead vocals and rhythm guitar), the Edge (lead guitar, keyboards, and backing vocals), Adam Clayton (bass guitar), and Larry Mullen Jr. (drums and percussion) Initially rooted in post-punk, U2's musical style has evolved throughout their career. Their fifth album, The Joshua Tree (1987), made them international stars and was their greatest critical and commercial success. U2 have released 15 studio albums and are one of the world's best-selling music artists.