Attending the VIP screening of Sin City 2: A Dame To Kill For in Soho, Proudlock revealed he has high hopes for Stephanie in the Celebrity Big Brother house.
Proudlock said: "I think Stephanie's going to do quite well. I watched the first one when they all went in, there's some interesting characters in that house... I would not like to be in there!"
But even though he reckons he couldn't do it, the reality star is sure his American pal will be able to handle herself in the house.
"Stephanie came off pretty well in her little VT, she looked great, I think she'll do pretty good!"
After Stevie seemed a little worried on Twitter that Geordie Shore's Ricci Guarnaccio was going to try his luck with Stephanie, Proudlock reassured us his boy is doing just fine: "Stevie's cool, he's fine."
And if anyone would know it would be Proudlock!
He and Stevie have spent the last couple of months living together while filming spinoff show Made In Chelsea: New York in the Big Apple.
Since the show's hit our screens, viewers have seen Proudlock and Stevie's bromance go from strength to strength and as Spencer and Stevie chase the same girl - MIC newcomer Billie Carroll - Proudlock has been on hand to make sure Stevie is the guy who finally gets the girl.
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