MTV will play Jackson's music videos intercut with breaking news, celebrity tributes, fans' tweets, and vintage Jacko footage from the network's archives on Friday until 6 p.m. EDT. At 6 p.m., A Celebration of Michael Jackson on MTV will showcase Jackson's greatest moments. MTV News' Sway will host. Then at 7 p.m. EDT, the net will re-air an episode of Randy Jackson's America's Best Dance Crew featuring performances set to the pop icon's greatest hits. (thanks to JinkyJibes!) [source]