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BBC.com's deputy entertainment editor, Christian Blauvelt, offered his opinion about some of the names being mentioned as possible successors.
Less than a day after David Letterman announced his retirement, the mayor of Los Angeles declared that he wants the "Late Show" to move out of New York altogether.
He won't have sharks in the cage, he clarified, but they'll likely be swimming around him.
The man who has been synonymous with late nights on CBS for more than two decades will soon be giving up his prestigious post.
Rosie O'Donnell will receive the 2014 Isabelle Stevenson Award, an honorary prize given to members of the theater community for their philanthropic efforts.
While the Eli Young Band may not have hit exactly the number of locales noted in the title of their most recent album, 10,000 Towns, chances are they're getting close.
"It's drama, and it's dark," said Underwood about "Two Black Cadillacs," her ACM Award-nominated song. And, she added, "you have to listen to the whole thing," because you'll be "sucked in."
Lady Gaga surprised the audience of the "Late Show with David Letterman" on Wednesday, pulling them from their seats at the Ed Sullivan Theater, and bringing them over to Roseland Ballroom for a performance.
Bentley and Crow will perform "I Hold On," Brice will perform his ACM nominated single "I Drive Your Truck," and Paisley will make the national television debut of his new single "River Bank."
One of the Best New Artist nominees at this year's ACM Awards, Justin Moore has experimented a bit on his three studio albums but always maintained his deep love of traditional country music.
"We were just sharing our stories about meeting girls in the summer and that summer love that you had," Shay said.
In its 208th and final episode on Monday, the CBS comedy "How I Met Your Mother" finally revealed the mystery contained in its title and then ended with a twist designed to reward longtime fans.
Some songs can take a bit of time to really sink in and win over fans as well as the artists. That wasn't the case, though, with "Mine Would Be You," the No. 1 hit from Blake Shelton.
After nine years, "How I Met Your Mother" fans saw the end of the story Monday night as the series finale aired.
The two artists will perform their duet "Medicine" live during the 49th annual ACM Awards this Sunday.