The former porn star was less than complimentary about ex-supermodel Janice when considering the fact that only four members of Team USA remain the house: herself, Janice, Farrah Abraham and Austin Armacost.
But Jenna doesn't seem to consider Janice part of Team USA.
In scenes to air tonight, she muses: "There's so much more than being tough that people don't see. We bond. We start to really care about one another and as it starts to get tougher it's nothing to do with being British or American, it's about being human.
"Americans are down and Brits are up but they've seen us being down…it'll be interesting to see how it turns out. There are only three of us left. Janice hasn't done anything since the beginning. If anything she's a handicap for the team. I hate that she tries to say she's Team America. No, you're Switzerland baby."
Team UK have five housemates left: Chloe-Jasmine & Stevi Ritchie (who represent one housemate), James Hill , Natasha Hamilton, Bobby Davro and Sherrie Hewson
All housemates will face eviction on Friday but there will be a twist: the four housemates with the highest number of votes to save will be safe, while the others will have to battle live for survival. Intriguing!
CBB airs nightly on Channel 5.