Q:Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. Øystein Greni -  Øystein Greni (born 15 June 1974 in Oslo) is the singer and lead guitar player of the Norwegian rock and roll band BigBang.
A:
Artist