Katie Cook and Jessie McNamara on this week's show!

Katie Cook is an American actress, host, singer/songrwriter and correspondent for Country Music Television network (CMT) where she currently hosts CMT Insider. Cook often appears as the host of CMT's live or recorded segments from red carpet events and has interviewed Taylor Swift, Nicole Kidman and Reese Witherspoon, just to name a few. In addition to CMT hosting spots Cook has also hosted "Miss America Live From Las Vegas," "Martina McBride: Timeless Live," "LeeAnn Womack: There's More," "Kenny Chesney: Be As You Are," "Leann Rimes Live," "Alison Krauss and Union Station Live," "Travis Tritt: Strong Enough to Be,""Farm Aid," and "Country Freedom Concert." She's the co-host of the NBC television series Nashville Star and In 2009, she hosted a report of "An Evening of Country Music" at the White House.

She's chatted it up with Anderson Cooper and Dolly Parton, and this week she chat's it up with us! Joining us to retain her crown as TBS's most co-hosted sidekick is Jessie McNamara! Both fresh from attending this week's Country Music Awards, we'll be kickin' it up for a good ol' time this week! (sorry, I couldn't resist!)