"If I trust you with the power of human life, your standard has to be much higher," says rapper Killer Mike, son of a policeman, on police violence. Courtesy of the artist hide caption

itoggle caption Courtesy of the artist

The British choral group called The Sixteen have taken on new settings of the ancient Stabat Mater text. Molina Visuals/The Sixteen hide caption

itoggle caption Molina Visuals/The Sixteen

"There was a lot of tears. There was a lot of anguish," Jimmy Greene says of writing Beautiful Life. Jimmy & Dena Katz/Courtesy of the artist hide caption

itoggle caption Jimmy & Dena Katz/Courtesy of the artist

Soprano Jessye Norman leaves the Ed Sullivan Theater in New York on Thursday after taping the Late Show with David Letterman. Ray Tamarra/WireImage hide caption

itoggle caption Ray Tamarra/WireImage