Here's a link to a recent post by Kristen Seymour on http://www.thatsfit.com/ that discusses some fun celebrity workout videos http://tinyurl.com/ylqdcfe.
They are pretty cheesy. Remember the "Marky Mark Workout" or Zsa Zsa Gabor's "It's Simple Darling" videos? They're all here.
What be most helpful is the link provided in the post to some other current and useful workout videos. I'm always up for a new video workout at home!