Kaley Cuoco Makes 'Big Bang' at 2012 People's Choice Awards (PHOTOS)
Tonight she'll step in as host, and the show will feature performances by two of music's hottest singers, Demi Lovato and Faith Hill. Confirmed guests will include Robert Pattinson, Jesse Tyler Ferguson, and Betty White.
What do you think about Kaley's red carpet look? Sound off in the comments -- and stay tuned to Celebuzz for all the latest red carpet pics and coverage of the award show.