Heeeeeeere's Elvis

From the Hollywood Reporter:

British rocker Elvis Costello will host a talk show for Sundance Channel, beginning later this year, the cable channel said Wednesday.

"Spectacle: Elvis Costello With . . .," which will be executive produced by Elton John, will also air on CTV in Canada and Channel 4 in the U.K.

The series will feature everything from intimate one-on-ones with legendary performers and notable newcomers to thematic panel discussions, with a variety of performance elements, Sundance said.

This is a fine idea, but I wonder who came up with the idea. I can't imagine Elvis Costello lying in bed one night and saying, "You know, Elton, I think I'd like to do a talk show." But that's Advancement for you.