Between  U2 and Dead Sara which group has more main members?
U2 U2 are an Irish rock band from Dublin formed in 1976. The group consists of 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 evolved throughout their career, yet has maintained an anthemic sound built on Bono's expressive vocals and the Edge's effects-based guitar textures. Their lyrics, often embellished with spiritual imagery, focus on personal and sociopolitical themes. Popular for their live performances, the group have staged several ambitious and elaborate tours over their career.
Charred Walls of the Damned Charred Walls of the Damned is an American heavy metal supergroup formed in 2009 consisting of drummer Richard Christy, bassist Steve Di Giorgio, vocalist Tim "Ripper" Owens and guitarist Jason Suecof. The band was formed by Christy after a five-year absence from the metal scene since joining "The Howard Stern Show" in 2004. They have released three studio albums.