Take a listen to The Lego Movie original song "Everything Is Awesome" by Tegan & Sara and The Lonely Island, and get ready to have your brain assimilate to the Lego lifestyle.
This song is a pivotal part of The Lego Movie, and by the end of the film this song will be in your head for the rest of your life, so just get it over with now and start loving it. Also we very much expect this to be a massive part of the Comic-Con convention "free hugs" scene. So just get with the team.
[Via Just Jared]