Hazza has yet to address the claim and in a recent interview Ward all but confirmed it, and now a close friend of the pair has spoken out.
They are reportedly "really into each other," the source told Us Weekly.
Rumours began when Tess was spotted at Harry's secret London gig earlier this month.
"Harry and Tess have been casually seeing each other and have been out on several dates," the insider added.
"They met through mutual friends and are really into each other."
We're still taking this one with a grain, nay, a bucket full of salt.
Until we see our main man locking lips with Tess and/or professing his love for her in an interview, this rumour is staying in the 'unconfirmed' basket.