Whether it's a high school reunion, summer beach trip or friend's wedding, we all have that one calendar date marked in red when we just want to look a little better than our best. Here, Chris Freytag, author of "2-Week Total Body Turnaround," lets us in on a few of her quick weight-loss secrets. Reality check: You're not going to lose a pound a day; in the first week, you might shed some water weight, so it's possible you'll see a drop of five or more pounds, but after that, one to two pounds is what you should expect, says Freytag. She also promises an "intense... kick in the butt, a mental challenge, a contest to keep you going for 14 days... designed to give you the skills and tools to move forward."

That's Fit: OK, I have two weeks before a big event, and I want to slim down. What are some dietary and fitness changes I can make?

Chris Freytag: First off, cut out the packaged junk food ... all of the chemicals, preservatives, extra sodium, extra fat and extra sugar can cause inflammation and lethargy. Eat real food -- lots of fruits and veggies, lean meats and fish, low-fat dairy and whole grains. To do this, you have to get organized. Make a shopping list and go to the grocery store. This will keep you from going for takeout because 'you don't have any food in the house.' And, don't starve yourself. Eat six small meals instead of three large ones. By eating smaller portions more regularly, you can fend off possible binges.