Diva Christina Aguilera sat down with ‘Extra’ to reveal that Green Day singer Billie Joe Armstrong is the new mentor for her team on Season 3 of ‘The Voice.’ She also addressed how she feels about the fact that fellow belter Mariah Carey and pop star peer Britney Spears have joined competing shows.
Melissa Etheridge made her debut in the role of "St. Jimmy" in the Broadway musical American Idiot (which she took over from Billie Joe Armstrong, lead singer for Green Day). She's occupying that role through Sunday and judging from the audience reaction - SHE'S GREAT!
Watch parts of her performance - including the encore - after the jump.