Need a full-body workout in a hurry? These five compound exercises from our cover athlete Annette Milbers will get the job done. Arms? Check. Back? Yep. Glutes? Heck yeah. And abs? You better believe it. Put them together for a fast, effective routine that strengthens and shreds like crazy. You can attack this workout two ways: as a circuit, performing each exercise back to back, rest, repeat, or, as straight sets, completing 3-4 sets of each exercise before moving to the next. The number of sets or rounds are up to you depending on available time, but aim for 3-5 to get the most bang for your buck.