We (Angela Pittenger and Johanna Willett) spent the last year trying new fitness classes and telling you all about them. We know that fitness is probably on your list of resolutions (it's on ours), so peruse this list of workouts to motivate your 2019 fitness journey. P.S. Jazzercise is so much cooler than you ever thought. If we had to pick one favorite workout from 2018, that would be it.