Season 0 of American Idol premiered on May 19, 2005.

Season 1 of American Idol premiered on June 11, 2002.

Season 2 of American Idol premiered on January 21, 2003.

Season 3 of American Idol premiered on January 19, 2004.

Season 4 of American Idol premiered on January 18, 2005.

Season 5 of American Idol premiered on January 17, 2006.

Season 6 of American Idol premiered on January 16, 2007.

Season 7 of American Idol premiered on January 15, 2008.

Season 8 of American Idol premiered on January 13, 2009.

Season 9 of American Idol premiered on January 12, 2010.

Season 10 of American Idol premiered on January 19, 2011.

Season 11 of American Idol premiered on January 18, 2012.

Season 12 of American Idol premiered on January 16, 2013.

Season 13 of American Idol premiered on January 15, 2014.

Season 14 of American Idol premiered on January 7, 2015.

Season 15 of American Idol premiered on January 7, 2016.