text: who sings the song "by now"?   you have to be more specific, heres a couple of ideas   by now2:53-avril featuring lacenaire & muriel by now4:30-don lyman by now3:57-the feverfew by now3:10-izler by now5:36-marc andre by now4:10-mdz by now5:16-richard shindell by now3:23-sarah brightman by now2:54-steve wariner