So BBC America posted a video to their YouTube page a month ago.
It's a Behind the Scenes on how they filmed the show's four clones dancing together.
This is from Season 2 Finale, so be warned, you may find spoilers!
The video is interesting enough, you can watch it and join everyone in the world as you are once again reminded it's just one actress!
Thumbs up for Tatiana Maslany
Jump to the comments section. Enter the amazingness:
Even evil Dr. Leekie joined in
Clones got sassy
Cosima showed some sisterly love
There was even Helena being Helena
All in all, I laughed, we laughed, everyone laughed.
Whoever's responsible for those comments. Thank you!