Whistle notes are pretty special. In fact, they are the highest range of the human voice, requiring a great deal of control and ability. For this reason, only a small group of singers can actually hit them, and some, only for very brief moments.
From pioneers like Minnie Riperton to modern singers such as Mariah Carey, in this gallery, you'll find a list of incredible vocalists who can hit whistle notes. Click on to reveal them.