Participants assigned to the intervention group will participated in a 16-week remote exercise intervention. Following a home/space environment and technology needs assessment, participants will attend a one-on-one orientation and practice class with a research assistant. Participants will join a live-streamed, instructor-led group Enhance Fitness exercise session for 1-hour, 3 days/week for 4 months (16-weeks).

Participants randomized to the waitlist control group will be offered the opportunity to participate in the Remote Enhance Fitness class after study measures are completed. Cuff weights will be provided along with technical orientation, support, and equipment as needed.

The Remote Enhance Fitness Intervention will include live-streamed exercise classes (1-hour long, 3 days per week, 16 weeks). Certified Enhanced Fitness trainers will lead the exercise classes per Enhance Fitness guidelines, including modifications and gradual progression. During weeks 8-12 participants will have the option to wear a Fitbit during classes for up to 6 class session (2 weeks) for collection of heart rate, steps, and physical activity intensity along with ratings of perceived exertion (RPE) during exercise classes.

Physical function will be assessed with the PROMIS Physical Function short form. This measure has 10 items and been validated for use in multiple populations including cancer survivors and people with multiple chronic conditions. Scale range is 1-5 (not at all, very much) with higher scores indicating worse physical function.

The Patient Reported Outcome Measurement System (PROMIS)-29 will be collected which includes 4 items on fatigue. Scale range is 1-5 (Not at all, Very much). Higher scores indicate worse fatigue

The Patient Reported Outcome Measurement System (PROMIS)-29 will be collected which includes 4 items on sleep disturbance. Scale range is 1-5 (Never, Always). Higher scores indicate worse sleep disturbance.

Physical activity and sedentary time will be assessed using the activPAL accelerometer. Participants will wear the device for seven (7) days during each measurement period. Overall PA levels will be assessed via daily step counts and minutes of moderate-to-vigorous physical activity and will be summed across the week. Accelerometer data will also include sedentary time and light physical activity time.

Measure of strength (power): Score is in seconds with higher scores indicating worse physical performance. This assessment will be conducted remotely over video-conference.