Katie, 36, has openly discussed her saucy bedroom antics in the house, but it seems like not everyone wants to take part in the discussions.
During last night's show, Alicia Douvall and Keith Chegwin said they felt "uncomfortable" being involved in such graphic conversation, and now Calum has spoken out about Katie's sex confessions.
This morning (23 January), Calum told Cami Li and Michelle Visage that Katie's anecdotes are starting to "grate" on him.
9.57am: On the sofas, Calum tells Cami and Michelle that Pricey and her sex-based anecdotes are starting to grate on him. #BBUKLive— Big Brother Live (@BBUKLive) January 23, 2015
An update from Big Brother's live Twitter feed read: "9.57am: On the sofas, Calum tells Cami and Michelle that Pricey and her sex-based anecdotes are starting to grate on him. #BBUKLive."
Will Calum speak up and tell Katie what he thinks?!
It seems like Katie's brother Danny is also feeling a little awkward, after tweeting last night: "No more sex talk please - we're British #cbbkatieprice."
This week, Katie discussed her bedroom antics, referencing both her ex-husband Alex Reid and ex-fiancé Leandro Penna.
However, it was reported yesterday that show bosses are worried Katie's sex talk could put off viewers, and Katie has since admitted that she's nervous about the public reaction because of her explicit revelations.
Reveal is now on Google Plus! Join us here for the latest pictures, fashion and celebrity news!