Watch GRAMMY Artist Performances From Live On LettermanKaty Perry, Adele, Coldplay, Wilco and other 2012 Grammy nominees perform Live on Letterman.
Watch GRAMMY Artists Perform In-Studio At CBS RadioMumford & Sons, The Band Parry, Los Amigos Invisibles and other 2012 GRAMMY nominees perform in-studio at CBS Radio.

More From CBS Detroit

Hump Day Drinks: 8 Cheery Cocktail RecipesNow that you've made it through half the work week, it's time to celebrate!
Daily J

Watch & Listen