Jennifer Lopez and Ben Affleck spent a day out with their kids (Picture: Mega/Backgrid)

Jennifer Lopez and Ben Affleck were joined by two of their children for a day out at Brentwood Country Mart this week, after the former couple got back together.

The pair, who previously dated from 2002 until 2004, recently rekindled their romance after she split from Alex Rodriguez, 45, at the start of the year.

Jennifer, 51, and Ben, 48, were seen arriving separately with Ben’s son Sam, nine, and Jennifer’s 13-year-old daughter Emme, but the couple later left together in Ben’s car without the kids.

The group looked relaxed and happy as they walked around the shopping area, with Emme and Sam seen chatting to one another as they walked along in masks amid the ongoing coronavirus pandemic.

Ben was seen carrying a brown paper bag of goods from their shopping trip, with him and JLo walking with their arms around each other at one point in the day.

The pair are fresh from a romantic weekend in The Hamptons where they celebrated July 4, before returning to Los Angeles together.

Ben and Jen walked arm in arm as they spent time with their children (Picture: Bellocqimages/Bauer-Griffin/GC Images)

Emme and Sam chatted to one another on the outing (Picture: Bellocqimages/Bauer-Griffin/REX)

Although they arrived separately, Ben and Jennifer left together in the same car without their kids (Picture: Backgrid)

The newly rekindled couple were seen smiling together as they drove off in Ben’s car (Picture: Backgrid)

Things are said to be getting serious for the couple once more, with reports suggesting they are planning to move in together ‘very soon’ and both want to be ‘involved’ in each other’s children’s lives.

A source told Us Weekly: ‘Ben and Jen are spending almost every night together when they’re not working. They plan on moving in together very soon.’

They added: ‘They’re fully committed to taking the next steps and spending the rest of their lives together… As far as they’re both concerned, they’re just blessed to have found each other and discovered true love, which most people can only ever dream about.’

The couple, who were previously engaged, have also been spending time with each other’s kids in recent months.

As well as Sam, Ben also shares daughters Violet, 15 and Seraphina, 12, with Jennifer Garner, while Jennifer has twins Emme and Max, 13, with ex-husband Marc Anthony.