O Tannenbaum the faithless maiden of the folk song. This was changed to ' (green) at some point in the 20th century, after the song had come to be associated with Christmas. The tune is an old folk tune attested in the 16th century. It is also known as the tune of "" and of "". Below is the tune with the original German lyrics of the first verse: <score vorbis="1"> » </score> The tune has also been used (as a contrafactum) to carry other texts on many occasions. Some notable uses include: O Tannenbaum "" (; "O fir tree", English: "O
Little Brother, Big Trouble: A Christmas Adventure Little Brother, Big Trouble: A Christmas Adventure Little Brother, Big Trouble: A Christmas Adventure (also known as Niko 2: Little Brother, Big Trouble, or simply Niko 2), is a Finnish-Danish-Irish computer animated comedy/adventure film, produced by Finnish Anima Vitae and Cinemaker OY with co-producers Ulysses (Germany), A. Film (Denmark), Tidal Films (Ireland). The animation was produced in Finland, Germany and Denmark, with post-production carried out in Ireland. It is the sequel to "The Flight Before Christmas" and is written Hannu Tuomainen, and Marteinn Thorisson and directed by and . It was released in Finland in October 12, 2012. The estimated