Question: The Youth in Music championship is held in the stadium that was built on the site of what former stadium?

Context paragraphs:
Busch Stadium: Busch Stadium, also referred to informally as "New Busch Stadium" or "Busch Stadium III", is a baseball park located in St. Louis, Missouri, and the home of the St. Louis Cardinals, the city's Major League Baseball (MLB) franchise.  The stadium has a seating capacity of 45,529, and contains 3,706 club seats and 61 luxury suites.  It replaced Busch Memorial Stadium (aka Busch Stadium II) and occupies a portion of that stadium's former footprint.  A commercial area, dubbed Ballpark Village, was built adjacent to the stadium over the remainder of the former stadium's footprint.

Cars Jeans Stadion: The Cars Jeans Stadion is a multi-use stadium in The Hague, Netherlands, designed by Zwarts & Jansma Architects.  Completed in 2007, the stadium is used mostly for football and field hockey.  It is also the home stadium of ADO Den Haag.  It has a capacity of 15,000 people, and replaced ADO's former stadium Zuiderpark which was considerably smaller.  Despite being one of the three largest cities in the Netherlands, the clubs attendances have been traditionally smaller than their rivals Ajax, Feyenoord and PSV Eindhoven.  It was the venue for the 2014 Hockey World Cup.

Falmer Stadium: Falmer Stadium, known for sponsorship purposes as the American Express Community Stadium, or colloquially as the Amex, is a football stadium in the village of Falmer, near Brighton and Hove, Sussex, that serves as the home of Brighton & Hove Albion F.C..  The stadium was handed over from the developers to the club on 31 May 2011.  The first competitive game played at the stadium was the 2010–11 season final of the Sussex Senior Cup between Brighton and Eastbourne Borough on 16 July 2011.  The first ever league game was against Doncaster Rovers, who were also the opponents in the last ever game played at Brighton's former stadium, the Goldstone Ground, 14 years earlier.

Youth in Music: The Youth in Music championship is a marching band competition held annually at the U.S. Bank Stadium in Minneapolis, Minnesota in October.  The competition was previously held at the Hubert H. Humphrey Metrodome in Minneapolis, Minnesota and at Farmington Senior High School in Farmington, Minnesota.  The latest Championship was held on October 8.  Participating are the top-ranked high school marching bands from Minnesota, as well as participants from Illinois, Wisconsin, Iowa, South Dakota and Nebraska.  Due to the timing of the event, at the end of the field show season, it is considered to determine the Minnesota State Champion band.  The program was begun in 2003 by Greg Struve.

U.S. Bank Stadium: U.S. Bank Stadium is a fixed-roof stadium in the north central United States, located in the Downtown East neighborhood of Minneapolis, Minnesota.  Built on the former site of the Hubert H. Humphrey Metrodome, the indoor stadium opened in 2016 and is the home of the Minnesota Vikings of the National Football League (NFL); it also hosts early season college baseball games of the University of Minnesota Golden Gophers (NCAA).

Fortuna Sittard Stadion: The Fortuna Sittard Stadion is a multi-use stadium on the Milaanstraat, Sittard, Netherlands.  Currently used mostly for football matches, it is the home stadium of Fortuna Sittard.  Built on the site of an industrial estate in 1999, it replaced Fortuna Sittard's former stadium, De Baandert.  In 2013 they began to expand the stadion with an extra sports centrum next to it, a new hotel in the stadium and an whole new look.

Princeton University Stadium: Princeton University Stadium is a stadium in Princeton, New Jersey, United States.  It is primarily used for American football, and is the home field of the Princeton Tigers.  The stadium opened in 1998 on the site of Princeton's former stadium, Palmer Stadium, and seats 27,773.

Allianz Riviera: The Allianz Riviera (also known as the Stade de Nice due to UEFA sponsorship regulations) is a multi-use stadium in Nice, France, used mostly for football matches of host OGC Nice and also for occasional home matches of rugby union club Toulon.  The stadium has a capacity of 35,624 people and replaces the city's former stadium Stade Municipal du Ray.  Construction started in 2011 and was completed two years later.  The stadium's opening was on 22 September 2013, for a match between OGC Nice and Valenciennes.

Groupama Arena: Groupama Arena is a multi-purpose stadium in Budapest, Hungary and the home of Ferencvárosi TC.  With a capacity of 23,698, Groupama Arena is the second largest stadium in Hungary after Ferenc Puskás Stadium.  The stadium lies on the ground of Albert Flórián Stadium, the club's former stadium, which was demolished in 2013.

De Meer Stadion: De Meer Stadion (] ) is the former stadium of AFC Ajax.  It was opened in 1934 as a result of the club's former stadium being too small.  Upon completion, it could hold 22,000 spectators, but accommodating up to 29,500 at its maximum.  Increasing safety requirements gradually reduced this number to 19,000.

Supporting paragraphs: Youth in Music U.S. Bank Stadium
Answer: Hubert H. Humphrey Metrodome