Is Chris Martin dumping Jennifer Lawrence for Kylie Minogue?

The Coldplay frontman and the Australian pop star were seen strolling under the moonlight around London after their performance at Hyde Park, said Daily Mirror.

"Just hours after pint-sized pop princess Kylie wowed crowds at the British Summer Time festival at London's Hyde Park on Sunday she was pictured walking with the Coldplay frontman through the deserted streets of London," the article said.

A source also told The Sun tabloid that Jennifer Lawrence's boyfriend Chris Martin and Kylie Minogue "were in their own little world."

"They seemed oblivious to anyone around them," the witness claimed.

At one point, Kylie Minogue and Chris Martin linked arms when they strolled past the Buckingham Palace and the Parliament while they head to St. James' Park.

But Daily Mirror was quick to point out that Jennifer Lawrence has no reason to be jealous because there's nothing romantic going on between Chris Martin and Kylie Minogue.

"Kylie and Chris have been friends for a long time and he went to her show at Hyde Park on Sunday," the source said.

Meanwhile, Jennifer Lawrence's boyfriend was spotted jogging with his own personal trainer on Tuesday.

"The award-winning music star pulled a pensive expression as he was seen running alongside his fitness expert pal on the streets of the capital," Daily Mail said. "The rocker showed off his buff frame in a tight black t-shirt, layered over another one, to keep him warm despite the exercise and warm summer weather."

According to the British publication, Chris Martin has been living a health lifestyle on the influence of his ex, Gwyneth Paltrow. And although they have divorced a year after their conscious uncoupling, the Coldplay frontman is clearly still looking after his fitness.

After their split, Chris Martin has since moved on to Jennifer Lawrence while Gwyneth Paltrow is dating Brad Falchuk.