LADY GAGA, ELTON JOHN LEAD ALL STAR VERSION OF DON'T STOP BELIEVIN'

At last night's Almay Concert to Celebrate the Rainforest Fund's 21st Birthday at Carnegie Hall, Lady Gaga, Elton John, Sting, Deborah Harry, Bruce Springsteen and Shirley Bassey sang a cover of Journey's Don't Stop Believin'. Seeing is believing!!