Kat Hodgson and Karena Dawn start production on their new fitness video.
The girls have a lot to learn about the business side of Tone It Up...
Kat and Karena learn there are no shirts for guys so Brian demonstrates how a the girls' t-shirts will fit on men.
After hurting herself, Kat Hodgson calls for her bestie instead of her boyfriend.
The ladies reveal some shocking secrets during a game of Never Have I Ever.
The girls get into an emotional argument over who has to move out.
Karena and Katrina prove you can get a workout in no matter where you are.