As artists are ranked according to the ratings during their performance, SMAP ranked number one out of fifty-eight artists, and was the most watched act of that year's "Kohaku", with a household share rating of 48.8%. On January 18, 2007, "The One and Only Flower in the World" was chosen as one of "Nihon no Uta Hyakusen", a collection of one-hundred songs, widely beloved in Japan and encouraged to be sung in future generations. On September 8, 2007, Kimura starred in "Hero", a sequeal to the 2001-2005 detective television series of the same name. The film was a commercial success and became the highest-grossing film that year, as well as becoming the second highest-grossing film among all films starred by a SMAP member, after another one of Kimura's film, "Howl's Moving Castle" (2004). In December 2007, they released a new single, "Dangan Fighter", which reached number one in the charts. It served as the official song of all sports broadcasts on TV Asahi and was featured during its television coverage. On December 31, SMAP performed "Dear Woman"and "Dangan Fighter" at "Kohaku Uta Gassen". As artists are ranked according to the ratings during their performance, SMAP ranked number one out of fifty-four artists, and was the most watched act of that year's "Kohaku", with a household share rating of 43.9%. Their hit single from 2003, "The One and Only Flower in the World" was performed by all fifty-four artists together as the finale and marked 46.1%. In March 2008, they released a double-A-side single, "Sonomama / White Message", which reached number one, giving them forty-two consecutive top ten singles. Its subsequent single, "Sono toki, Kitto Yume janai", also topped the chart at number one, giving the band ten consecutive number ones. It also served as the official song of the 2008 Summer Olympics and was featured during the television coverage on TBS. On September 24, 2008, they released their eighteenth album, "super.modern.artistic.performance", which reached number one in the charts. Will.i.am from The Black Eyed Peas produced the opening track, "Theme of 019", and also wrote and produced Katori's solo on the album, "Here Is Your Hit".