After months of speculation they were engaged in a "casual summer romance", it appears things are cooling off between Brad Pitt and Sienna Miller.
Despite spotted getting "cosy" at Glastonbury last month, NW reports Sienna has pulled the pin on her fling with the 53-year-old actor after she was seen getting close with The Kills guitarist (and Kate Moss' ex) Jamie Hince.
"They had obivous chemisty and didn't look like they were just friends... she wasn't acting like she was in a relationship. She seemed very much single," an insider told the mag about Sienna and Jamie's night out earlier this month.
The source adds Sienna's decision to cool their romance has left Brad "heartbroken" as he looks to move back into the dating world following his split from Angelina Jolie last year.
Last month reports were rife that 'Brienna' were seen flirting up a storm at a VIP after-party at the iconic UK music festival.
"Brad and Sienna couldn't keep their hands off each other, touching and stroking each other at every opportunity. They seemed really intimate," a source told The Sun.
Of course this wasn't the first time the pair have been romantically linked in 2017, with Brad and the English actress also the centre of romance rumours back in April, however Sienna later dismissed the whispers, labelling them as "silly".