Are Joe Jonas and Pixie Lott an item?

Rumours are flying around that Joe Jonas is dating Brit singer Pixie Lott.

Apparently the pair have been on a series of dates after being introduced by actor Gregg Sulkin.

‘Pixie is feeling a little more guarded but there is a romance gently bubbling away,’ a source tells The Sun.

‘Since she got back to the UK they have been texting and calling.’

Pixie has rubbished the rumours though, telling the News Of The World ‘We’re only working together,’

‘He’s a great guy but nothing’s happening at the moment. I’m still very much single.’