Season 4
2006 • 11 epizod
4. sezóna seriálu Last Comic Standing měla premiéru 30.05.2006.
On May 30, 2006, competitive reality show Last Comic Standing began airing its fourth season on NBC with a 2 hour special and a new host, Anthony Clark.
Season 5
2007 • 15 epizod
5. sezóna seriálu Last Comic Standing měla premiéru 13.06.2007.
On June 13, 2007, competitive reality show Last Comic Standing began airing its fifth season on NBC with new host, Bill Bellamy. For the first time ever people could vote in Canada, Australia, and the United Kingdom. This season is also taped rather than filmed.
Season 6
2008 • 12 epizod
6. sezóna seriálu Last Comic Standing měla premiéru 22.05.2008.
The 6th season of Last Comic Standing began airing in May 2008. This competitive reality show on NBC was hosted by Bill Bellamy and a new co-host, Fearne Cotton. The contest was won by Iliza Shlesinger from Dallas, Texas.