Liposuction is a procedure that can be done on almost any part of the body while helping many folks transform their bodies at the same time. However, some body parts are more popular than others are. The most popular areas targeted for liposuction include the back, the thighs, the abdomen, the arms, and the flanks. These areas are most commonly targeted for liposuction, because they are the more difficult areas in which to eliminate fat or cellulite using diet and exercise alone.