James Cosmo has been letting out his inner prankster on Celebrity Big Brother 2017.
Yesterday in the house he shocked Coleen Nolan with a surprise cup of tea.
After handing the drink to Bianca to deliver to Coleen in the garden, James watched on from the living room.
Coleen took a big sip before spluttering it out.
"OH B*****D!" she shouted. "He's put salt in it! LOADS and loads of salt!"
"That'd disgusting!" reacted Nicola McLean.
"I took a big gulp of it, he's literally put about eight teaspoons of salt," added Coleen.
"He's an absolute bugger, isn't be?" quipped Nicola.
Meanwhile, James giggled from the living area.
It was the second time that James had picked on Coleen having earlier given her an icy surprise in the morning.
James and now evicted Calum Best plotted to give Coleen an early morning shock when she got into the shower.
The pair hatched their plan in the garden as they waited for the Loose Women star to head for the bathroom.
"She's in, we've got to do it Calum," declared James C as Coleen got into the shower.
James and Calum raced into the bathroom where they gave Coleen a surprise in the form of a bucket of icy cold water over her head as she washed.
"Absolute s**t bags!" she screamed at the pair who ran away giggling.
Not one to miss a chance to react, Nicola remarked to Coleen when she left the shower: "Why are you being bullied?! what is happening?!"
Celebrity Big Brother continues nightly on Channel 5.
The final airs this Friday night from 9PM.