Parabéns

David Letterman uses mature humor to appeal to his audience in this weeknight series, which gets its music from a house band led by Paul Shaffer. Among the show's most-famous segments are the Top Ten List and Stupid Pet Tricks, the latter of which subsequently led to an additional recurring segment called Stupid Human Tricks.

A cartoon superhero interacts with live guests via his television set in this parody talk show based on 1960s Hanna-Barbera cartoon character Space Ghost.

These half-hour specials showcased some of the best up-and-coming comedians of the moment. The show was a pivotal stepping stone for many of today's stand-up stars.

Building on their original talk show, comedian Norm Macdonald and sidekick Adam Eget sit down and chat with celebrity guests about their life, career and views in a somewhat unconventional and often irreverent way.