Question: Ai là nghệ sĩ trong we are the world 25 cho haiti
Answer: Nicole Scherzinger; Janet Jackson; Janet Jackson; Usher; Usher Raymond IV; Josh Groban; Akon; Justin Bieber; Never Say Never; Céline Dion; Miley Cyrus; Miley Ray Cyrus; Destiny Hope Cyrus; Destiny Cyrus; Jennifer Hudson; Jennifer Nettles