Kerry and Kaylene are sharing House of Colin's personal information with the faves,' Lauren told viewers, not believing that it was actually Manu's Jake who broke the news to the world.
'It's like sleeping with the enemy,' Lauren's brother Mark added.
'At least I sleep with our own team,' Lauren added, with a smug laugh.
Though, the smugness might have just been for the cameras, because Lauren has admitted to be 'distraught' over her late-night smooch session with Ben on the couch, because she has a boyfriend!
Lauren and Mark's teammates weren't so happy with the siblings' carry-on over the romance's exposure, telling them to build a bridge and get over it!
The blogger mums stepped in, telling Lauren and Mark, 'guys, guys, guys, guys, guys. We're going into an elimination today... they're acting like a bunch of children.'
Meanwhile, the philanderer, Ben, kept his mouth shut and his head low.
What will Roula say when she hears of Lauren's dig?