Is it possible to lose about 10 lbs in a month?

I am a size 7/9. I finally love my body. I struggled pretty much all my life with my weight. Not being overweight but struggling with crazy crash diets constantly. Ok enough of the sob story LOL :) But I want to tone up quite a bit and get some abs. Is it possible to lose about 10lbs in a month? I'm dong jogging, Palates, and Jillian Michael 30 Day Shred. Is this possible?