Question: The Nick Holiday Christmas album features songs sung by the cast of LazyTown, a program set in what region?
Context: Christmas Celebration is a compilation album by Mannheim Steamroller.  It is the group's seventh Christmas album overall.  The album was released in 2004 on CD and DVD by American Gramaphone to celebrate the 20th anniversary of the group's first Christmas album.  The album features eighteen Christmas songs in progressive rock and Renaissance styles, and includes three new tracks: "Celebration", a vocal version of the previously released "Traditions of Christmas", and "Messengers of Christmas", a Target version bonus track.  The remaining songs are new mixes of previously released songs.  A limited edition version of the album, available exclusively at Target stores, featured two extra songs: "The Holly and the Ivy" and "Messengers of Christmas". Connie Talbot's Christmas Album, sometimes referred to as Connie's Christmas Album or just Christmas Album, is the second album by the English child singer Connie Talbot, released on 24 November 2008.  The album is made up of Christmas-themed songs, and was recorded in the middle of 2008.  Shortly after the release, Pinnacle Entertainment, the United Kingdom distributor, went into administration.  Despite this, the album had some success in Asia and the United States, and Talbot's third album, "Connie Talbot's Holiday Magic", included many of the same tracks.  Talbot appeared publicly to promote the album, including an appearance on ITV Central in December, and embarked on a tour, making stops around the world.  Critics responded warmly to the album, describing Talbot's voice as "sweet". Nick Holiday is a Christmas Collection album released on November 1, 2005 by Nick Records.  It includes Christmas songs sung by the cast of the Nickelodeon TV series "SpongeBob SquarePants", "Dora the Explorer", "Jimmy Neutron", "Blue's Room", "The Fairly Odd Parents", "The Backyardigans", "LazyTown", "Wonderpets", "Rugrats" and "All Grown Up! ". Jackson 5 Christmas Album was the fourth studio album (and only holiday album) by Motown family quintet The Jackson 5, released in October 1970.  Included on the "Christmas Album" is the Jackson 5's hit single version of "Santa Claus Is Coming to Town".  The Jackson 5's versions of "I Saw Mommy Kissing Santa Claus" and "Santa Claus Is Coming to Town" remain frequent radio requests during the Christmas season .  The album spent all four weeks at the number one position on "Billboard" magazine's special Christmas Albums chart that the magazine published in December 1970, making it the best-selling Christmas album of that year.  It has sold over 3.5 million copies worldwide. The Christmas Album, Volume II is the twenty-second studio album by Neil Diamond, and his second to feature Christmas music.  It was produced by Peter Asher and released by Columbia Records in 1994, only two years after Diamond's previous Christmas album.  It features orchestral and choir arrangements by David Campbell, who also worked on the first Christmas album, as well as several of Diamond's other works.  The album reached number 9 on the Billboard Holiday Album chart and was certified as gold by the RIAA on December 6, 1994. Christmas in Tahoe is a Christmas album by American rock band Train, released on November 13, 2015.  The digital version was made available exclusively on Amazon.  It's the band's eighth studio album and first full-length Christmas album.  The album features renditions of twelve traditional Christmas songs and three originals written by the band. LazyTown is an Icelandic live action children's television program created by Magnús Scheving.  The series originally aired on Nickelodeon in the United States, CBeebies in the United Kingdom, RÚV in Iceland. The Complete Christmas Collection 1958–2010 is a three-disc box set by American pop singer Johnny Mathis that was released in 2015 by Real Gone Music under license from Columbia Records.  The set includes Mathis's five holiday albums from the period in their entirety: "Merry Christmas", "Sounds of Christmas", "Give Me Your Love for Christmas", "Christmas Eve with Johnny Mathis", and "The Christmas Album".  It also compiles all of Mathis's holiday songs that were only released as singles, as well as thematically-appropriate tracks from his non-holiday albums: "When a Child Is Born" from "I Only Have Eyes for You", the holiday version of "What a Wonderful World" from "Let It Be Me", and his two recordings of "Ave Maria" from "Good Night, Dear Lord", which bookend the set. Symphonies of the Night is the fifth studio album by the German/Norwegian symphonic metal band Leaves' Eyes.  It was released on November 26, 2013, through Napalm Records.  The record was produced by Alexander Krull at Mastersound Studio, Germany and features album artwork by Stefan Heilemann.  Like previous albums, "Symphonies of the Night" features songs sung in different languages, including English, Shakespearean English, Norwegian, French and Irish.  The album title was said to be inspired by Symphony of the Swan Lake by Tchaikovsky. The Classic Christmas Album is a Christmas compilation album by American pop singer Johnny Mathis that was released on October 7, 2014, by Columbia Records and includes two 1961 recordings that were previously unavailable: "Ol' Kris Kringle" and the original version of the title track from his 1969 Christmas album "Give Me Your Love for Christmas".  Three other songs ("Christmas in the City of the Angels", "Sign of the Dove" and "The Very First Christmas Day") make their debut on compact disc as of this release, and two other non-album singles ("Christmas Is..." and "My Kind of Christmas") can be counted among the rarities here.  The collection also includes a selection or two from several of Mathis's Christmas studio albums—"Sleigh Ride" from "Merry Christmas", "Have Yourself a Merry Little Christmas" from "Sounds of Christmas", "Calypso Noel" from "Give Me Your Love for Christmas", "The Christmas Waltz" and "It's Beginning to Look a Lot Like Christmas" from "Christmas Eve with Johnny Mathis", and "Home for the Holidays" from "Sending You a Little Christmas"—as well as his duet with Bette Midler from her 2006 holiday album "Cool Yule", which was a medley of "Winter Wonderland" and "Let It Snow!  Let It Snow!  Let It Snow! ".
Answer: Iceland