With over 25 million hits on YouTube, trainer Tiffany Rothe is transforming bodies all over America with her free online workouts. She promises her routines are fun, fast and, most importantly, effective. Watch her get moving with Dr. Oz and his audience.

View Part 2 of Workout with YouTube Star Tiffany Rothe.

You've heard of red wine and white wine but have you ever heard of blue wine? This blue version of wine is given a taste test to see how it compares to the classics.