It hasn't been quite a year since they called time on their romance, but it seems that Katy Perry and Orlando Bloom may have rekindled their relationship, if the latest reports are anything to go by.

The pop star and the actor broke up last March, but according to The Sun, 'friends' say that they are dating again after a romantic break in the Maldives.

Reports suggested that the couple were back together as far back as last August, when they were spotted at an Ed Sheeran concert - but Perry was later rumoured to be dating a mystery man in December.

Now, having been tagged on Instagram in the same Maldives resort last month by friends, it looks like they're an item - as they've been going on a 'liking' spree of each others' photos, with Perry commenting on one: "You're so hot, you're making yourself drool."

A source said: “They’re back on. Katy wants to make things work this time around. She tried, but she couldn’t cut him off. She cares too much about him. This time, they’re keeping things low key – but they’re back together.”