Louis Walsh has been brutally labelled the “most evil” housemate on Celebrity Big Brother as he was grilled on the “most wicked thing [he’s] ever done”.

Tonight, the CBB house transforms into a twisted fairytale kingdom and the housemates are forced to follow strict rules and conquer quests to prove they have a heart, brains and courage. In the very first task, the housemates are forced to position themselves from good to evil – with the former X Factor judge, 71, landing him in the spot as the most evil.

Quizzed by Big Brother on the “most wicked” thing he’s ever done, Louis replies: “Inflict a lot of bad pop songs on the public.” Louis and Zeze go on to take reign over the kingdom as they rule from the tower upstairs and only leave to address their subjects.

While the subjects are given only gruel and bread to eat, Louis and Zeze are offered a gluttonous feast as they’re forced to tidy the house. For their first ruling, Zeze and Louis are asked to choose the three most “brainless” contestants – going on to pick Nikita, David and Bradley.

Louis Walsh is branded the 'most evil' housemate
Louis Walsh is branded the ‘most evil’ housemate ( 

Image:

REX/Shutterstock for Big Brother)

Each of the three are asked a question, with the answer matching an evil meal on the table. The housemates are tasked with both answering their question correctly and eating the meal on the table… yet it’s not quite as simple as that. Among the foods include korma mackerel cakes, wasabi and pate…

However, despite being evil comrades, Louis and Zeze end up clashing as they are tasked with choosing the most heartless housemates. “Unfortunately we can’t pick you,” Zeze points out. Louis retorts: “I’d have put you in.”

Zeze rules alongside him as an evil housemate

Zeze rules alongside him as an evil housemate ( 

Image:

REX/Shutterstock for Big Brother)

“Brilliant. So, who do we want to choose? I think we choose the three that haven’t done anything and come up with a reason – that’s fair,” Zeze suggested. However, Louis pointed out: “I don’t want an easy way out. That’s like nominating me – it’s too easy.”

Zeze replies: “Do what you want. I’m drained out right now.” Louis suggests: “I want to put David in.” But Zeze is not happy and refuses, prompting Louis to state: “I have the final say.” To which she replies: “No you don’t!”

But the twists aren’t over for tonight. For the tinal part – a test of courage – evil step-Big Brother gathers Housemates at the toadstools and says: “Subjects, between yourselves you must now decide which one of you must bravely face the next public vote by receiving a killer nomination.”