This latest row followed on from the results of Face to Face nominations, which saw Linda and Jim unsurprisingly nominating one another.
In total, Jim received the most nominations with four votes from his fellow housemates while Linda together with Ollie Locke, Luisa Zissman and Lee Ryan each received two nominations, meaning all five will face the axe this week.
It's the first time that Linda is up for eviction and the pressure seemed to already be getting to her when she snapped at Jim over dinner after he offered her a knife.
"Will you stop being nice to me please?" she asked.
"Okay, shove the nice up your a**e, how's that?" Jim retorted, turning to his fellow housemates to ask: "What the f**k? What have I done?"
"Just don't be too faced," Linda told him.
"Two faced? I offered you a knife!" a flabbergasted Jim replied.
"Stop being nice to me, I don't want to be nice to you and I don't want you being nice to me. Just stop being nice and pretending to like me when you don't," Linda explained.
Jim branded the Nolan singer "bitter" before she retreated to the bedroom for a bitch.
"Jim needs to be back off, I don't want him cooking for me. He just need's back off," she warned.
Lucky Jim didn't offer Linda a fork too...
Celebrity Big Brother continues tonight at 9PM on Channel 5.
Browse pictures of the face to face nominations below...