Anne-Marie has claimed Ed Sheeran steals her clothes.

The 27-year-old musician enlisted the help of the 'Caio Adios' hitmaker for a string of tour dates last year, and after learning firsthand that the 'Shape of You' singer enjoys nabbing her outfits and putting them on himself, she'll be keeping a tighter grasp on her wardrobe when she joins him on tour again this summer.

She said: ''He always dresses up in my clothes - it's a running joke. He always takes the mick out of what I'm wearing and puts it on.''

However, the 26-year-old singer does admit that Ed's cheeky sense of humour helped to reduce her nerves before she faced the 80,000 people waiting in the audience each night.

She added: ''It's quite daunting when you think of the numbers. But Ed's so chill, he's everywhere before and after the gig. He's not like wrapped away somewhere not conversing with people. I see him before gigs, we have a chat and we hang out afterwards.''

Ed isn't the 'Alarm' singer's only famous friend either, as she also gushed over masked DJ Marshmello, although she has no idea what they look like underneath their helmet.

Speaking to the Daily Star newspaper, she said: ''I don't even know what he looks like, he had the helmet on the whole time. I know he's lovely and enthusiastic when we were writing but it could be an old man under there or it could be a woman.''

Meanwhile, Anne-Marie will be able to bond with Ed's fiancée Cherry Seaborn during her upcoming shows with the 'Perfect' singer, as she's set to join the touring party on the weekends.

Ed said recently: ''It's actually really easy for Cherry to come. She works and can't give up her job. But it's gonna be easy because it's weekends and two months of it is in Europe so she can just pop out.''