was a Japanese music variety show, broadcast weekly from October 15, 1996 until March 23, 2010[1] on TBS. The name of the show is an abbreviation of, meaning "music program". A special version of the show, running for two hours, was occasionally aired under the name, an abbreviation of, meaning "special program".
The show's theme song, played during the opening sequence and closing credits, was "These Boots Are Made for Walkin'" by Nancy Sinatra.
The show was first broadcast on October 16, 1996. Originally supposed to be called "J-Pop Hour", it was hosted by Takaaki Ishibashi, of comedy duo Tunnels, and Masahiro Nakai, leader of boy band SMAP. Hello! Project idol group Morning Musume were frequent guests on the show, at one point appearing almost weekly.
Nakai was briefly replaced by TBS announcer Shin'ichirÅ Azumi in late June 2006, due to conjunctivitis.
After 13 and a half years on air, the show made its final broadcast on March 23, 2010. It was reformatted into a new show called, also hosted by Ishibashi and Nakai, which aired on TBS from April 20 to September 14, 2010.