Orlando Bloom sings 'They're Taking the Hobbits to Isengard'

You're one of the cast members of "The Hobbit", finishing a series you began way back in 1999. What do you do? Have a few beers and sing along to YouTube videos, of course.

Orlando Bloom, best known as pointy-eared Legolas in "Lord of the Rings", finished his final scenes for the three-part series and celebrated by reprising his role in 2002's "The Two Towers" with internet classic "They're Taking the Hobbits to Isengard."

Director Peter Jackson uploaded the video, saying that after 12 hours of shooting, "we said goodbye to Orlando, had a couple of beers ... and couldn't resist doing this!"

The ]original YouTube video was made way back in 2005, with the top two versions on YouTube clocking up more than 17 million views between them. Orlando's best attempt (helped along by the celebratory beers, we'd say) already has more than five million views.

Because, let's face it, we all like a bit of a nostalgic YouTube party. Even hollywood stars.