Reality Television

Carrie Underwood is joining the roster of American Idol judge, and Luke Bryan already knows what to expect.

He was battling a chronic illness at the time of his death.

Frank's longtime friend Mike was by his side.

The show made stars of all of its cast members.

In the end, Carrie was the perfect choice.

A source says Underwood was not producers' first choice.

"His kindness has touched the lives of so many."

Here is what John Luke, Sadie, Rebecca, Cole and more are up to today.

Reba might be competing for Rex's attention these days.

Urban has been there and done that, so he offers up his thoughts on Underwood following in his footsteps.