 And, you know, one of the more popular questions we get asked, and one that I could really answer really if you get down to it, do people need to exercise to make collagen hate work? I know you always ask this one because I know you did not exercise and you still lost 20 pounds in five weeks. That's right. But obviously as an exercise instructor, I like to get people exercising too. So, of course, if people can get a little bit of exercise, a little bit of movement, even walking or whatever, that's going to help the results along.