Bruce Johnston — American Musician born on June 24, 1944,
Bruce Arthur Johnston is an American singer, songwriter, and record producer best known as a member of the Beach Boys. In 1965, Johnston joined the band for live performances, filling in for the group's co-founder Brian Wilson, who had quit touring in order to spend more time in the studio. Johnston then became a contributing member on subsequent albums. He is also known for his early 1960s collaborations with Terry Melcher as Bruce & Terry and with the surf band the Rip Chords, as well as composing the 1975 Barry Manilow song "I Write the Songs"... (wikipedia)