Question: When did the show that Donald Driver was season 14 champion premier?

Context paragraphs:
Deutschland sucht den Superstar (season 14): During the live-shows of season 13, it was announced that the castings for season 14 will start in August 2016.  In Fall 2016, RTL gave closer details to the changes of Season 14.  The pre-recorded concerts in clubs in Germany were replaced by the mottoshows (theme shows) which were used from season 1 to 10.

Dancing with the Stars (U.S. season 14): Season fourteen of "Dancing with the Stars" premiered on March 19, 2012.  Tom Bergeron and Brooke Burke Charvet returned as hosts, while Carrie Ann Inaba, Len Goodman, and Bruno Tonioli all returned as judges.  The Harold Wheeler orchestra and singers provided the music throughout the season.

Maurice Smith (kickboxer): Maurice L. Smith (born December 13, 1961) is a retired American kickboxer, mixed martial artist, and a member of the UFC Hall of Fame.  He held the world light heavyweight and heavyweight championships from the World Kickboxing Association, World Kickboxing Council, International Sport Kickboxing Association and other promotions, as well as mixed martial arts champion for Battlecade Extreme Combat 3 and 4 champion as well as Ultimate Fighting Championship 13 and 14 champion.  A professional competitor since 1980, Smith has formerly competed in kickboxing for the companies All Japan Enterprise and K-1, Pancrase, RINGS, PRIDE, Strikeforce, International Fight League and RFA.

Your Own Thing: Your Own Thing is a rock-styled musical comedy loosely based on "Twelfth Night" by William Shakespeare.  It premiered off-Broadway in early 1968.  The music and lyrics are by Hal Hester and Danny Apolinar with the book adaptation by Donald Driver, who also directed the original production.  The show was a success, running for 937 performances Off-Broadway and then touring and playing in London and Australia.

The Naked Ape (film): The Naked Ape is a 1973 American comedy film written and directed by Donald Driver, and starring Johnny Crawford, Victoria Principal, Dennis Olivieri, Diana Darrin, Norman Grabowski and John Hillerman.  The film was released on August 1, 1973, by Universal Pictures.

Donald Driver: Donald Jerome Driver (born February 2, 1975) is a former American football wide receiver, a "New York Times" bestselling author, and the season 14 "Dancing with the Stars" champion.  After playing college football for Alcorn State University, Driver was picked by the Green Bay Packers in the seventh round of the 1999 NFL Draft.  Driver spent his entire 14-season National Football League (NFL) career with the Packers and holds the franchise's all-time records for most career receptions and receiving yards.  Driver was a member of the Packers team that won Super Bowl XLV over the Pittsburgh Steelers.  Every year in Cleveland, Driver holds the Donald Driver Football Camp for local kids which is held at the Cleveland High School Football field.

Peter Golenbock: Peter Golenbock (born July 19, 1946) is a sports journalist and author.  He has written nine New York Times best sellers including "Dynasty: The New York Yankees 1949-1964", "The Bronx Zoo" (with Sparky Lyle), "Number 1" (with Billy Martin), "Balls" (with Graig Nettles), "Personal Fouls", "Idiot" (with Johnny Damon), "Presumed Guilty" (with Jose Baez), "American Prince" (with Tony Curtis), and "Driven" (with Donald Driver).

Deutsche Volleyball-Bundesliga: Volleyball-Bundesliga (German: "Volleyball Bundesliga der Männer" ), is the highest level of men's volleyball in Germany, a professional league competition for volleyball clubs located in this country.  VfB Friedrichshafen with 14 Champion League is the most successful team.

2014 Belgian Basketball Supercup: The 2014 Belgian Basketball Supercup, for sponsorship reasons the Generali Supercup, was the 18th edition of the game since its official foundation of the actual cup in 1997.  It was traditionally played in De Stormmeeuw, in Knokke.  The 2013–14 Champion and Cup winner Telenet Oostende won its fourth Supercup, by crushing Port of Antwerp Giants 103–62.

2009 Kazakhstan First Division: Kazakhstan First Division 2009 was the 14th edition of Kazakhstan First Division, the second level football competition in Kazakhstan.  Unlike the previous years, number of teams were shortened, due to creation of reserve teams league for Premier League teams.  Thus, this season 14 teams started to play against each other on home-away system.  The best team gains promotion to the Premier League next season while the runner-up will meet with the 11th placed team of the Top tier for the place in the Premier League.  League started on May 1 and finished on October 25

Supporting paragraphs: Donald Driver Dancing with the Stars (U.S. season 14)
Answer: March 19, 2012