Today, they've released the list of which movies were downloaded the most.
Unsurprisingly, some of the year's highest-grossing films made the list - "Fast and Furious 6" and "Iron Man 3."
However, you may be surprised "The Hobbit: An Unexpected Journey" tops the list.
The first in a trilogy of films from Peter Jackson was downloaded an estimated 8.4 million times.
Numbers are gathered from BitTorrent downloads.
Here's the full list along with each film's worldwide gross.