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Willie Nelson's ill. Taylor Swift's in demand and Kelsea Ballerini's in the Grammys.

FOX's Jacquelyn Karl has "FOX Country":

I'm Jacquelyn Karl.

(Nelson) "You were always on my mind."

Willie Nelson postponing three California shows because he's ill. His publicist telling The Associated Press Nelson can't make the three-night stand this week in Bakersfield, but he's planning to return for a concert at a San Antonio rodeo Feb. 16...

Lady Antebellum saying they want Taylor Swift to write something for them after writing hits for herself, former boyfriend Calvin Harris and Little Big Town. Singer Hillary Scott saying, "Taylor, call us."

Kelsea Ballerini's making her Grammy performance debut this year, according to CMT News. Ballerini's part of the new lineup additions with Lukas Graham and an all-star salute honoring the 40th anniversary of "Saturday Night Fever". Ballerini and Maren Morris rep country in the "Best New Artist" category.

That's FOX Country on FOX News.

Follow Jacquelyn Karl on Twitter: @Jacquelyn_Karl