Why if nick cannons wild n out has ever been released on DVD?

Wild 'n Out has been released on DVD. The first season was released on DVD on November 20, 2007. The second season was released on DVD on December 2, 2008. The third season was released on DVD on December 1, 2009. The fourth season was released on DVD on December 7, 2010. The fifth season was released on DVD on December 6, 2011. The sixth season was released on DVD on December 4, 2012. The seventh season was released on DVD on December 3, 2013. The eighth season was released on DVD on December 2, 2014. The ninth season was released on DVD on December 1, 2015. The tenth season was released on DVD on December 6, 2016.