Kourtney Kardashian enjoys day out at Disneyland with beau Travis Barker and their kids

Their romance has been going from strength to strength.

And Kourtney Kardashian was seen enjoying a day out at Disneyland with her beau Travis Barker and his daughter Alabama, 15, and Landon, 17, as well as her sons Reign and Mason on Sunday.

The Keeping Up With The Kardashians star, 42, put on a busty display in a plunging black bodysuit that she paired with loose-fitting pink trousers. 

Outing: Kourtney Kardashian put on a busty display in a plunging black bodysuit on a day out at Disneyland with beau Travis Barker, her sons, and his kids on Sunday

Kourtney’s ensemble featured cut-out detailing on the sides to accentuate her slender waist and hips. 

She added a casual flair to the look by stepping out in a pair of Converse trainers, and she accessorised with a pendant necklace. 

The raven-haired beauty’s locks were styled into loose waves that fell over her shoulders, and she wore a light palette of make-up for the outing. 

The group were seen enjoying a number of rides together, including thunder mountain and Splash Mountain. 

Wow! Kourtney’s ensemble featured cut-out detailing on the sides to accentuate her slender waist and hips

Outing: Kourtney was seen strolling with Travis and his kids Alabama (R) and Landon (L)

Having fun:The group enjoyed a number of rides together, including thunder mountain and Splash Mountain

The loved-up duo have been fuelling rumours they are ready to commit to spending the rest of their lives together for weeks.

‘An engagement could be right around the corner for Kourtney and Travis,’ a source told Us Weekly last month.

Kourtney shares three kids — Mason, 11, Penelope, eight, and Reign — with her former partner Scott Disick, whom she was in a relationship with from 2005 to 2015.

After joking that he wanted to ‘kill’ any man that came close to Kourtney on part two of the Keeping Up With The Kardashians reunion last month, the Talentless designer said that he wanted her to ‘be happy.’

‘I think if you really love somebody, you want them to be happy no matter what,’ he told host Andy Cohen. ‘So I do give her a blessing to be happy.’ 

Back in May, Alabama, claimed that her mother Shanna, 46, hadn’t seen or called her in seven months in a short Instagram Live video.

The shocking clip came amid a report that her father’s girlfriend Kourtney had become a ‘huge support system’ in her life. 

She said in the brief clip: ‘If you guys support [Moakler], you can’t — you’re saying, “Don’t disrespect the person who gave you life,” but the woman that gave me life isn’t in my life.

‘She asked to see me maybe once — I’ve gone seven months without seeing my mom and her not calling me once. So if you guys support that, go for it, support it, I don’t care.’

Alabama capped off the short clip by urging her fans not to speak about their relationship without hearing all sides.