Although the reality TV star may have only just confessed his love for fellow Chelsea cast member Lucy Watson, he was pictured leaving Bodo's Schloss bar and restaurant in London yesterday evening (12 December) with a pretty blonde.
And he looked like he'd just been busted too - oops!
Jamie - who played Anchorman fancy dress with his pals this week - headed out for some drinks in the capital wearing a smart-casual ensemble.
He teamed a pair of black jeans with a patterned bandana-print T-shirt, a black coat and some funky black loafers.
Meanwhile, his lovely lady friend also appeared to be in an all-black outfit.
Maybe they co-ordinated on purpose? More importantly, what will Lucy say when she sees this snap?! Reveal has contacted Jamie's rep.
This week Made In Chelsea viewers watched as Jamie finally admitted to being in love with his feisty co-star during a group trip to South Africa.
However, Lucy didn't reciprocate the Jamie's feelings, leaving him noticeably upset and getting a little teary-eyed.
Perhaps the cheeky Candy Kittens owner is now trying to move on? We're sure he has no shortage of female shoulders to cry on!
Did you want to see Lucy and Jamie get together finally? Let us know below, as the best comment from across the website each week wins £50!
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