Is u2 still together
U2 are an Irish rock band formed in Dublin in 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).
What does u2 stand for
U2, Irish postpunk band that by the end of the s had established itself not only as one of the world’s most popular bands but also as one of its most innovative.
U2 members
These U2 bio pages cover both individuals and the band as a whole.
U2 - wikipedia
U2 was the fourth rock band to be featured on the cover of Time magazine (following The Beatles, The Band, and The Who), who declared that U2 was "Rock's Hottest Ticket".