The Best of The Tonight Show: Stand - Up Comedians

Funnyman Jim Gaffigan offers up his unique take on everything from Disney World to overweight whales in this live show from Washington, D.C.

Norm MacDonald, the iconic anchor of SNL's "Weekend Update" and star of the cult classic Dirty Work, is back with a vengeance.

What does it mean to be a successful comedian? How far can the boundaries of taste be pushed to get a laugh? Four top comics, Ricky Gervais, Louis C.K., Jerry Seinfeld and Chris Rock, discuss and debate their craft.

The Comedians of Comedy is an occasional stand-up comedy tour featuring Patton Oswalt, Zach Galifianakis, Brian Posehn and Maria Bamford that was documented in a 2005 film and 2005 Comedy Central television series of the same name, both directed by Michael Blieden.

Fedoras, mom's underpants, and puppy love all make Jim Norton's s**t list in 'Mouthful of Shame'.

British comedian Jimmy Carr unleashes his deadpan delivery and wickedly funny one-liners to a sold-out audience at the UK's Hammersmith Apollo.

Galifianakis dreamed of becoming a star. But when Will Ferrell discovered his public access TV show, 'Between Two Ferns' and uploaded it to Funny or Die, Zach became a viral laughing stock. Now Zach and his crew are taking a road trip to complete a series of high-profile celebrity interviews and restore his reputation.

Combining his trademark wit and self-deprecating humor with original music, Bo Burnham offers up his unique twist on life in this stand-up special about life, death, sexuality, hypocrisy, mental illness and Pringles cans.

Chris Rock delivers an electric stand-up set on non-racist yoga pants, spoiling his kids, the Kardashians and his thoughts on the Will Smith fiasco.

Fresh from a tour, comedian Katherine Ryan shares shrewd observations about school bullies, revenge bodies and raising a very fancy child.

The best skits from Will Ferrell's days on Saturday Night Live 1995-2002

From his onstage tackle to the slap heard round the world, Dave Chappelle lets loose in this freewheeling and unfiltered stand-up comedy special.