Are Mark Farner and Randy Owen singers?
Mark Farner: Mark Fredrick Farner (born September 29, 1948) is an American singer, guitarist and songwriter, best known as the lead singer and lead guitarist for Grand Funk Railroad, and later as a contemporary Christian musician. Randy Owen:  He is best known for his role as the lead singer of Alabama, a country rock band which saw tremendous mainstream success throughout the 1980s and 1990s.
yes