Kristen Bell: CMT Awards 2012 Host!

Kristen Bell keeps it cool and casual as she leaves World Market on Wednesday (May 23) in Hollywood.

The 31-year-old House of Lies actress recently announced that she’s going to be hosting the CMT Music Awards this year!

PHOTOS: Check out the latest pics of Kristen Bell

“Get ready for some uncharted waters…I’m hosting the CMT awards this year with Toby Keith and I’m super excited!” Kristen tweeted.

The night before, Kristen attended the “City of Style” release party along with Mandy Moore and Minka Kelly.