Taylor Swift's new song Out Of The Woods may be about Harry Styles, but it seems the One Direction hunk may have also penned a track inspired byhis time with T-Swizzle!

According to Perez Hilton, Hazza wrote The X Factor USA duo Alex & Sierra's tune I Love You about Tay - with a source suggesting that it is all about his regret over the end of their romance.

The song includes the lyrics: "I fell in love with a beautiful girl /And she still takes my breath away /I fell in love in the morning sun while the hours slipped away /Sometimes when I hear your name, a smile creeps on my face /And for reasons I can't explain it's never out of place /'Cause I love you /More than you think I do /And I love you /Now you don't want me to /'Cause I love you /More than you think I do /And I love you/Now you don't want me to."

"But when the sun came up /I was looking at you /Remember when we couldn't take the heat /I walked out, I said "I'm setting you free" /But the monsters turned out to be just trees /When the sun came up/You were looking at me."

Harry's I Love You track also features the line "I won't trouble you no more", with the website suggesting this could be a reference to Swift's song I Knew You Were Trouble, which she released while dating the 1D star.

Earlier this week, Olly Murs waded into the Haylor debate, insisting that the Shake It Off singer should er, Shake It Off and "write something new that isn't about Harry".

Ouch!