Michael Jackson and Elizabeth Taylor
Kevin Mazur/WireImage
The late King of Pop's longtime friend, 77, reportedly hosted a private screening of This Is It for several Jackson staff members, including his former assistant Miko Brando, at MGM Studios in L.A. last weekend.
Taylor, who attended Jackson's funeral Sept. 4, led a standing ovation at the end of the documentary, a source tells ET.
For a sneak peek at photos from This is It, click here.




