Kourtney Kardashian and Travis Barker spotted on rare date night with Megan Fox and Machine Gun Kelly

Kourtney Kardashian and Travis Barker took their new relationship out on dry land.

The pair were seated at the UFC 260: Miocic vs. Ngannou 2 event in Nevada and were joined by Megan Fox and Machine Gun Kelly.

In a video shared to the ESPN Twitter page, the camera panned to the celebrity guests as they enjoyed the UFC fight.

It's believed Barker and Machine Gun Kelly are close friends, with the Blink 182 drummer helping produce his latest album, Tickets To My Downfall.

READ MORE: Scott Disick says he's ready to marry Kourtney Kardashian 'right now' in teaser clip for Keeping Up With the Kardashians

Barker and Kardashian have known each other for years and live in the same neighbourhood in California.

The reality star has hosted playdates for Barker's children and her own kids, Mason, 11, Penelope, eight, and Reign, six — who she shares with ex Scott Disick.

The new couple were first romantically linked in January but only made their relationship public on Valentine's Day with a photo of them holding hands.

"He is a great boyfriend and really treats her well," a source close to Kardashian told E! News. "He showers her with gifts and compliments. She's enjoying it. It's very easy to date him because they have known each other for so long. He was always into her and it finally happened."

Meanwhile, Fox has been dating Machine Gun Kelly since May last year after splitting from her husband Brian Austin Green.