The free Broadway entertainment courtesy of Andrew Lloyd Webber continues this weekend with a huge musical event that celebrated some of his biggest hits.

Sir Andrew made the announcement yesterday that his "The Shows Must Go On!" YouTube page will stream the 1999 gala at London's Royal Albert Hall in honor of his 50th birthday.

The event featured huge stars, like Glenn Close and Sarah Brightman, performing songs from his most iconic shows, like Cats, Evita, Jesus Christ Superstar, and of course The Phantom of the Opera.

As they've done each week, the free stream will premiere on Friday, May 1st at 2 P.M. Eastern Time and be available for 48 hours, until Sunday, May 3rd at 2 P.M.