Jen Lewis is a fitness instructor based in the United States, who has made it her mission to reach as many people as possible with her love for fitness. Jen’s YouTube channel: Cardio Party Mashup Fitness hosts a great variety of workouts, of all different lengths, including: week-long fitness ...

Are people really turning to YouTube fitness channels? Yep! During the lockdowns here in the UK, all gyms and leisure centres have been closed for long periods of time. Many of us have turned to exercising at home, and fallen in love with it even as gyms reopen! This was definitely the case for me; ...