Olly Murs talks Caroline Flack and Harry Styles

Olly Murs has waded in to the Caroline Flack and One Direction's Harry Styles debate, but only to say that "nothing's concrete" with the pair.

Since 32-year-old Caroline reportedly snogged 17-year-old Harry at a party ages ago - and he was then pictured leaving her house with an overnight bag a few weeks later - the pair's relationship status has been discussed by pretty much everyone, including influential thinkers like Alex Gerrard and the ever-virtuous Kerry Katona.

But, Caroline's Xtra Factor co-presenter has told The Daily Star that their relationship is not yet set in stone.

Olly said: "Nothing's concrete. It's all good. Everyone tweets what they want but no-one knows the inside truth - that's private.

"All this taking pictures and stuff is unfair".

The ex-X Factor finalist then seemed to defend whatever is going on by saying: "Harry is a good looking lad and most girls in this country would want to snog him."

Girls you say, Olly? Just checking...