Paul David Hewson, known by his stage name Bono, is an Irish singer-songwriter, activist, philanthropist, venture capitalist, businessman, and actor. He is best known as the lead vocalist and primary lyricist of rock band U2.
David Howell Evans, better known as the Edge or simply Edge, is an English-born Irish musician, singer, and songwriter. He is best known as the lead guitarist, keyboardist, and backing vocalist of the rock band U2. A member of the group since its inception, he has recorded 14 studio albums with them as well as one solo record. His understated style of guitar playing, a signature of U2's music, is distinguished by chiming timbres, use of rhythmic delay, drone notes, harmonics, and an extensive use of effects units.