During the landmark 20th season, returning judges Simon Cowell, Howie Mandel and Sofía Vergara welcome back superstar Mel B.

Every year, the Judges of America's Got Talent are blown away by the big voices coming out of everyday people. But sometimes ...

Simon Cowell, Heidi Klum, Howie Mandel, Sofia Vergara and Mel B are back on Tuesday (May 27) to search for the next big act.