When you hear a great song on the radio, do you ever wonder if it's an original or a cover? Many times we think artists are performing this song for the first time when really it has been around for decades. This includes some of your favorite 90s artists who have completely nailed these classics, so much that they have made it their own.10. "Yesterday" Boyz II MenWhile you remember Boyz II Men singing the beautiful ballad in 1994, they weren't the first to lend their voices to it. In fact this song has been covered more than 2200