Queueing workouts on the TV

I’m doing my first program (FB-Fit) and it’s intense but going very well (I’m never going back to choosing workouts myself, the program is excellent). My question is regarding getting the videos queued up on my TV. It’s quite slow and I was wondering if there are better methods. Normally what I do is:

1. In Smartphone browser access FitnessBlender Site and calendar for today’s videos.

2. Click 1st video to open YouTube on phone.

3. Link phone YouTube to TV-YouTube to play video (but pause it)

4. Back to phone browser to select second video which opens YouTube to add it to queue.

5. (Repeat if there’s a 3rd/4th Video)

Any ideas how to speed things up?

Thanks,

Jonny

Edited