So is Katie Price REALLY going into the Celebrity Big Brother house TONIGHT?

If there's any justice in the world, Katie Price will be entering the Celebrity Big Brother house this very evening to settle a few scores with some unsuspecting housemates.

It is 99% certain that Katie – aka former glamour model Jordan – is going into the house, despite her tweets yesterday talking about her and husband Kieran Hayler jetting off for a quick holiday.

She had tweeted a snap of a British Airways plane and then two of her and Kieran posing in their seats – although something didn't quite ring true, as she wouldn't usually have alerted the whole media to her vacation plans.

"Wooo here we goo little break for me and kieran together :)))," she captioned the first shot, writing, "On our way wooo" on the next one.

The Sun reports that Jordan is definitely going in tonight, as CBB bosses have handed over their biggest paycheque to date to secure her – something in the region of £500,000, apparently.

And if the 36-year-old mum of five DOES make it into the house, she's sure to cause an entire explosives factory full of fireworks – in the past she's had spats with Perez Hilton, Alicia Douvall and, of course, Katie Hopkins.

A show insider told the newspaper that producers have been after Katie for years but she's always turned them down.

"This time they were desperate after axing Jeremy and Ken and went to her with an offer she just couldn't refuse.

"Katie is keen to settle scores with housemates, particularly Katie Hopkins. She is looking forward to telling the columnist just what she thinks of her," the source continued.

"Now she has decided to appear she can't wait to get into the house."

But could Jordan follow in her ex-husband Alex Reid's footsteps and actually win CBB? We cannot WAIT to find out.

Catch Katie's entrance into the house, tonight from 9pm on Channel 5.

GALLERY: Katie Price before and after plastic surgery - 20 years of going under the knife