Jennifer Lawrence, Chris Martin all over... each other

Jennifer Lawrence and Chris Martin were all over each other at the iHeartRadio Music Festival over the weekend and the couple are no longer trying to hide their relationship.

Jennifer Lawrence and Chris Martin were all over each other at the iHeartRadio Music Festival.

The couple, who started dating in late June following the Coldplay frontman's split from Gwyneth Paltrow in March after 10 years of marriage, reportedly couldn't keep their hands off each other backstage at the event over the weekend.

A source told gossip website RadarOnline.com: "At around 7pm on Friday night, Jennifer and Chris were making out backstage in an area that only allows security and a select group of celebrities in."

The insider added: "She had her arms around his neck. They were kissing passionately before he took the stage!"

The 'Hunger Games' beauty cheered on the British rocker, 37, when he eventually took to the stage at the MGM Grand Arena in Las Vegas with his bandmates.

The eyewitness said: "Jennifer was watching from backstage and looked like the proudest girlfriend in the world!"

After three months of dating, the duo finally appear to be ready to go public with their romance.

The insider added: "They spent the entire weekend together. They were not trying to hide it at all."

The 24-year-old actress split from her long-term boyfriend Nicholas Hoult earlier this year.

Gwyneth Paltrow still has 'control' over Chris Martin

Gwyneth Paltrow has reportedly drawn up a rota for Chris Martin to make sure he spends enough time with their two children now that he is dating Jennifer Lawrence.

Gwyneth Paltrow has drawn up a rota for Chris Martin and their children.

The 'Iron Man 3' actress, who split from the Coldplay frontman in March after 10 years of marriage, reportedly wants to make sure he doesn't neglect spending quality time with their daughter, Apple, 10, and son Moses, eight, in favour of being with his new girlfriend, Jennifer Lawrence.

A source told the UK's Grazia magazine: "She's drawn up a rota to balance his time living life as a bachelor and seeing Jennifer with honouring their many family commitments.

"[She's] uncompromising with the amount of time she expects him to spend with their family."

The 'Magic' hitmaker, 37, is said to be "torn" and is uncomfortable with the amount of control the 41-year-old actress has over him, as he worries it will upset 'The Hunger Games' star Jennifer, 24.

The insider added: "Gwyneth still has a lot of control over him, which isn't exactly desirable to prospective girlfriends.

"The way things are are the moment, no sane person would want to be an accessory to their conscious uncoupling."

Jennifer and Chris quietly started dating in June after meeting at one of his concerts in London over the summer.

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