Shania Twain is a NASCAR driver.
The National Association for Stock Car Auto Racing ( NASCAR ) is an American family-owned and operated business venture that sanctions and governs multiple auto-racing sports events . Shania Twain , OC ( [ ʃəˈnaɪ.ə _ ˈtweɪn ] born Eilleen Regina Edwards ; August 28 , 1965 ) is a Canadian singer and songwriter .