Don't let the sensible shoes fool you. This 25-year-old Sicilian nun absolutely kills it with a rendition of Alicia Keys' No One on Italy's The Voice.

Make sure you click 'CC' to see the English captions. They're worth reading.

Emily DeRuy is a Washington, D.C.-based associate editor, covering education, reproductive rights, and inequality. A San Francisco native, she enjoys Giants baseball and misses Philz terribly.