Nashville: Rayna related casting scoop from E! Online's Kristin Dos Santos

Here's some scoop on Nashville from Kristin Dos Santos' Spoiler Chat for Wednesday 2/13/13.

Amy in Ohio: Is Rayna headed for a breakdown on Nashville?
Possibly. But maybe Katie Couric will help pull her out of it. Or Rayna will appear on Couric's talk show to try and fix her image after her breakdown. Either way, the real Katie Couric is appear on an upcoming episode to speak with Rayna. The storyline that leads to the interview is too good to spoil.

Link to the full article:Spoiler Chat: Scoop on Once Upon a Time, Nashville, Arrow, Smash and More! | E! Online