"It's so much to think about – I'm just 17 and I need to think about my career and put my all into it without thinking about someone else and having a relationship."Right now I'm not going to think about anything like that.
She has previously claimed the couple’s relationship was merely platonic, but this picture shows there is perhaps a little more romance in the air than even she might have thought.
Judge Simon Cowell called them “two kids in love”, although Diana’s ex-boyfriend simply referred to Eoghan as “a gimp”.
It comes despite comments made by the show host Simon Cowell that the pair were "just a couple of kids in love", and despite a picture of them sharing a passionate embrace after the final show on Saturday.
"He has clearly fallen hook, line and sinker for Diana but she seems a bit more wary at the moment.
The relationship introduced Charles to Diana, whom he married three years later.
Diana’s biographer, Andrew Morton, has said despite Charles and Sarah’s short relationship, Sarah was always one of the few people Diana trusted.
The 68-year-old Prince famously had a lot of flings and dates over the years but one that has largely avoided the story books and news columns was his rumoured relationship with Diana’s sister, Sarah Spencer.
Years before the Prince started his courtship of Diana, he had a brief stint with the late Princess’ sister.
The teens stole an intimate kiss outside the show's studio after finalist Eoghan, 16, lost out to boyband JLS and victor Alexandra Burke.
But the night ended in tears for Diana, 17, who had to dash off to a post-show gig at a nightclub in Birmingham.
but I dunno what's going to happen."There's a difference between loving each other and being in love.