Are Pierre Bouvier and Chantal Claret both singers?
Pierre Bouvier Pierre Charles Bouvier {'1': ", '2': ", '3': ", '4': "} (born 9 May 1979) is a Canadian singer, songwriter, musician, composer and actor who is best known as the lead singer and guitarist of the rock band Simple Plan.
Pierre Henry Pierre Georges Henry (9 December 1927 – 5 July 2017) was a French composer, considered a pioneer in the musique concrète genre of electronic music.