Two YouTubers broke into the Celebrity Big Brother 2018 house during Friday's live show.
Ally Law and Ryan Taylor seemingly made their way into the Big Brother compound last week.
In a clip shared online, the pair are seen hiding behind one of the walls, filming the celebrities through a hole.
It's claimed their plan was to break into the main house during the live eviction show, hosted by Emma Willis.
However security caught the duo before they could make it into the actual house.
Before Friday night's Big Brother episode, Ally teased his followers: "just know, I can't say what but something mental is going down tonight!! SO MENTAL".
Ally tweeted afterwards: "tonight was a madness!!
"There will be no video but I promise It will make sense soon, stay tuned ;)"
A spokesperson for Big Brother said in a statement: "[On Friday] night, two intruders were apprehended by security at Elstree Studios.
"The safety of housemates, production and audience members is of paramount importance and Big Brother has appropriate security measures in place at all times."
Maggie Oliver and Rachel Johnson were the two to go in the live show after facing the public vote against John Barnes, Ann Widdecombe, and Andrew Brady.
Maggie and Rachel join India Willoughby in leaving the house so far, not doing a lot for the series' Year Of The Women theme.
Those left making up the current cast are former MP Ann Widdecombe, Keeping Up With The Kardashians star Malika Haqq, Ex On The Beach star Jess Impiazzi, actress Amanda Barrie and Made In Chelsea's Ashley James.
Making up the boys are footballer John Barnesm RuPaul's Drag Race star Courtney Act - aka Shane Jenek, Love Island's Jonny Mitchell, Boyzone singer Shane Lynch and comedian Daniel O'Reilly (aka Dapper Laughs). Finally rounding off the male celebrities are US R&B star Ginuwine, The Apprentice candidate Andrew Brady and British ballet dancer Wayne Sleep.
Celebrity Big Brother 2018 continues nightly.
The Celebrity Big Brother 2018 final takes place on Friday, February 2.