Harry Who? Taylor Swift Reveals Her Latest Hook-Up

She may only be 23 but county star Taylor’s list of ex-boyfriends reads like a who’s who of Hollywood so it makes sense that the serial dater's latest hook up is with someone similarly iconic.

But unlike her past relationships, the singer believes that this time, she’s found her one true love and has decided to make it official via a YouTube video to all her fans.

Taking to the video sharing site, the statuesque blonde has proclaimed her love for... Diet Coke. Yes, fed up with boys, Taylor is now channelling her passion into the iconic fizzy drink and is the new face of its latest advertising campaign.

Taylor's one true love...

In her YouTube video she says “I wanted to share some news with you, because we’re finally making it official with one of the great loves of my life…Diet Coke.”

And in a further statement she added 'I’ve said for years that Diet Coke just ‘gets me’ and my lifestyle. I’m so excited about our new partnership.'

Ok... you do know it’s just a drink, don’t you Taylor love?

This isn’t the first time a pop singer has taken on the role of spokesperson for a fizzy drink. Back in 2001, Brit-Brit was reportedly paid a hefty multi-million dollar salary to be the face of Pepsi and Beyonce signed a €37 million ($50 million) deal with the same company last year so we’re sure Taylor’s “great love” is also a great little earner too.

For $50 million we'd push trolley loads of Pepsi around in our knickers too Bey

Plus, her latest album is called Red so it really is a match made in endorsement heaven – we wish the pair of you all the best!