On June 25, 1993, Letterman left NBC with a spring in his step, moving from 30 Rockefeller Center to the Ed Sullivan Theater and a new gig at CBS. He also made sure his last show at the old shop ...

It was the best way for David Letterman to tell the NBC execs they weren't the boss of him: by deploying the real Boss! On June 25, 1993, Letterman left NBC with a spring in his step, moving from ...

It was the best way for David Letterman to tell the NBC execs they weren't the boss of him: by deploying the real Boss! On June 25, 1993, Letterman left NBC with a spring in his step, moving from 30 ...

It was the best way for David Letterman to tell the NBC execs they weren't the boss of him: by deploying the real Boss! On June 25, 1993, Letterman left NBC with a spring in his step, moving from 30 ...

First bursting into the public eye as David Letterman’s successor on “Late Night” in 1993, O’Brien hit pay dirt when he was tapped to replace Jay Leno as host of “The Tonight Show” in ...

O’Brien didn’t last eight months on “The Tonight Show” and left following a messy, public split with NBC, but he would be just fine. In 2010, he returned as host of TBS’ new late-night ...

Leno opened up about his dynamic with Letterman after rumors of a feud started when Leno was chosen for a coveted late-night talk show spot in 1992 ...

Rick Ludwin, the Vice President of NBC from 1983 to 2012, then explained: "Jay Leno had just signed a new deal that guaranteed Jay The Tonight Show, whenever Johnny [Carson] stepped down." ...

Conan O'Brien, John Mulaney, Stephen Colbert and more comedians poked fun at Trump amid the president's takeover of the Kennedy Center for the Arts.

O’Brien vaulted into the spotlight from near-total obscurity in 1993 when he was chosen to replace David Letterman as host of “Late Night” despite no significant on-camera experience.

(Image credit: CBS) Top 10 Ways The New Show Will Be Better The Top 10 bit moved to CBS with David Letterman when he became the host of The Late Show in August 1993. Just months after his NBC ...