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.