The Only Way Is Essex star is in Australia with her parents to support Mark, who was regularly seen flirting with Scott prior to her jungle exit.
Jessica told The Sun: "They have got quite close. The massaging was quite flirtatious. Me and Mark are similar in that we are both quite reserved, so that told a lot. Emily is very different to Essex girls but it might be refreshing, something different. I met her and she seems lovely.
"On the show, Emily went for everything wholeheartedly, didn't argue with anyone, was very kind-hearted. I have no faults with her. She is a nice girl. If Emily had been bitchy and nasty or had been lazy, maybe I would think I would rather Mark didn't go there.
"But Emily is a lovely girl, so why not? We will welcome her with open arms in Essex. I think she would like it. If she moved over for good, she would have lots of fun. Mark needs a new relationship that might go somewhere."
On reports that TOWIE bosses have axed Sam Faiers, Kirk Norcross, Harry Derbidge, Maria Fowler and Lauren Pope from the next series, Jessica added that "producers have to do what they have to do".
Either Mark or McFly's Dougie Poynter will be crowned King of the Jungle during the final of I'm a Celebrity... Get Me Out of Here tonight at 9.30pm on ITV1.
> I'm a Celebrity Emily Scott 'desperate to see Mark Wright'
Watch Jessica Wright and the cast of TOWIE in the video for their charity single 'Last Christmas' below: