Gwyneth Paltrow

Gwyneth Paltrow

Gwyneth Paltrow and Chris Martin spent Mother's Day together.

The former couple, who announced in March they were separating after 10 years of marriage, celebrated the US holiday with children Apple, 9, and Moses, 8, at their Malibu mansion and were seen looking relaxed and happy as they enjoyed a family trip to the beach.

A source told RadarOnline.com: "Gwyneth and Chris had a fun day out on the beach with their kids. They seemed very relaxed in one another's company. Anyone watching them would have thought they were just a normal loving family."

Despite their separation, the former couple, who took their children on holiday to the Bahamas when news broke of their split, have been seen together several times in recent weeks, including at the actress' 'Iron Man' co-star Robert Downey Jr.'s birthday party last month.

And it was recently revealed the pair will continue living together in the Malibu property as it includes "two totally separate" living spaces.

It had previously been speculated that 'Fix You' singer Chris planned to live alone in the $14 million home as it was bought by a special trust.

A property insider explained: "For this property a new trust was created, called Magical Kingdom Land (trust), which signalled something definitely changed between the pair. Everything else they have owned together, including homes in London and New York, was bought under Orchard House LLC. It appears that the trust used was different to the firm that Gwyneth is known to be associated with."