LL Cool J
I like when celebrities actually use Twitter to share what's going on in their careers and upcoming events. Sugarland recently tweeted about an upcoming performance, and since it was news a few months ago I'd forgotten about it.
Just finished rehearsal for #CNNHeroes. Here's a taste of what's to come Thanksgiving night! #sugarpics http://twitpic.com/38d0lh
Thanksgiving night CNN will be honoring everyday people who are changing the world. Sugarland will perform "Stand Up," a song from their just released album The Incredible Machine. Other performers scheduled to participate include Kid Rock, Demi Moore, Renee Zellweger, Keifer Sutherland, Gerard Butler, LL Cool J, John Legend, Jessica Alba, Bon Jovi, Halle Berry, Aaron Eckhart, Holly Robinson Peete, and Marisa Tomei.