Question: In 2007 Paul Potts won "Britian's Got Talent" with a performance of an aria from the final act of what Giacomo Puccini opera? 
Sentence (from "Gianni Schicchi"): Gianni Schicchi (] ) is a comic opera in one act by Giacomo Puccini to an Italian libretto by Giovacchino Forzano, composed in 1917–18.
Relevant evidence: No