22 Playlists That Will Keep Your Heart Pumping Through Every Workout

In need of a high-intensity cardio session that will keep you motivated? This 25-minute cardio blast will get your heart pumping and grooving. Each of these seven songs alternates between two basic exercises. Perform 20 reps of one exercise before switching to the next, and keep on moving until the song runs out.

Top track: "It's Time" — Imagine Dragons