WATCH: ‘ Chelsea Lately’ Finale’s Celebrity-Studded Song – ‘Goodbye to E!’

For the series finale of Chelsea Lately, countless celebrities showed up to serenade viewers with a song called “Good-bye to E.” Stars included Jennifer Aniston, Miley Cyrus, Kelly Osbourne, Alanis Morrisette, Avril Lavigne, Gerard Butler, 50 Cent, LeAnn Rimes, and many, many more. Check out the parody to “We Are the World” above.