Kourtney KardashianandTravis Barkerhave found their happiness and aren’t letting go!TheBlink-182drummer, 45, shared photos on his Instagram Monday of himself with theKeeping Up with the Kardashiansstar, 42, as they held hands and ran down the hallways of the Wynn in Las Vegas.Sharing some blurry pictures of their night out, Barker captioned the series of images simply with two devil emojis.For the night on the town, the musician wore a white tank with a leather jacket and accessorized the look with a black beanie and a metallic skull necklace around his neck.The Poosh meanwhile founder opted for a silver metal mesh halter top with a cowl neckline and a black mini skirt.travis barker/instagramtravis barker/instagramThey both had beaming smiles while going through the hallways of the hotel.Barker also posted a photo with Kardashian’s legs on his lap as he held onto one of her feet as they attended the opening weekend of Delilah Las Vegas.travis barker/instagramtravis barker/instagramWhile in Sin City, the pair also attended the UFC 264 fight. Kardashian also shared some blurry photos of their fight night date on Saturday.“What happens in Vegas,” Kardashiancaptionedphotos showing her beau whispering in her ear and making her laugh the night of the UFC event.travis barker/instagramtravis barker/instagramDuring the fight, the couple packed on the PDA for everyone to see.When a camera panned to Kardashian and Barker enjoying the night’s festivities from their seats, the couple gazed into each other’s eyes before theymade out for viewers in attendance and those watching from home.travis barker/instagramtravis barker/instagramIn January, a sourceconfirmed Barker and Kardashian’s relationshipto PEOPLE, and the couplemade things Instagram officialoverValentine’s Dayweekend.Since then, the couple has been proudly showing off their love. From Barkertattooing Kardashian’s first name on his chestto the pairpacking on the PDA during a romantic tripto Utah, the two are very open about how they feel towards one another.Barker has alsogotten the seal of approvalfrom the Poosh founder’s family, a source previously told PEOPLE.travis barker/instagramtravis barker/instagramNever miss a story — sign up forPEOPLE’s free daily newsletterto stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.“Her family and friends all really like him,” the source said. “Their kids all get along too, which is sweet.“Last month, her mother,Kris Jenner,raved about the couple’s relationship. “Isn’t it great?” Jenner, 65, mused during an appearance onOn-Air With Ryan Seacrest. “I know, it’s the best.”

Kourtney KardashianandTravis Barkerhave found their happiness and aren’t letting go!

TheBlink-182drummer, 45, shared photos on his Instagram Monday of himself with theKeeping Up with the Kardashiansstar, 42, as they held hands and ran down the hallways of the Wynn in Las Vegas.

Sharing some blurry pictures of their night out, Barker captioned the series of images simply with two devil emojis.

For the night on the town, the musician wore a white tank with a leather jacket and accessorized the look with a black beanie and a metallic skull necklace around his neck.

The Poosh meanwhile founder opted for a silver metal mesh halter top with a cowl neckline and a black mini skirt.

travis barker/instagram

Kourtney Kardashian/Travis Barker

Kourtney Kardashian/Travis Barker

They both had beaming smiles while going through the hallways of the hotel.

Barker also posted a photo with Kardashian’s legs on his lap as he held onto one of her feet as they attended the opening weekend of Delilah Las Vegas.

Kourtney Kardashian/Travis Barker

Kourtney Kardashian/Travis Barker

While in Sin City, the pair also attended the UFC 264 fight. Kardashian also shared some blurry photos of their fight night date on Saturday.

“What happens in Vegas,” Kardashiancaptionedphotos showing her beau whispering in her ear and making her laugh the night of the UFC event.

Kourtney Kardashian/Travis Barker

Kourtney Kardashian/Travis Barker

During the fight, the couple packed on the PDA for everyone to see.

When a camera panned to Kardashian and Barker enjoying the night’s festivities from their seats, the couple gazed into each other’s eyes before theymade out for viewers in attendance and those watching from home.

Kourtney Kardashian/Travis Barker

Kourtney Kardashian/Travis Barker

In January, a sourceconfirmed Barker and Kardashian’s relationshipto PEOPLE, and the couplemade things Instagram officialoverValentine’s Dayweekend.

Since then, the couple has been proudly showing off their love. From Barkertattooing Kardashian’s first name on his chestto the pairpacking on the PDA during a romantic tripto Utah, the two are very open about how they feel towards one another.

Barker has alsogotten the seal of approvalfrom the Poosh founder’s family, a source previously told PEOPLE.

Kourtney Kardashian/Travis Barker

Kourtney Kardashian/Travis Barker

Never miss a story — sign up forPEOPLE’s free daily newsletterto stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.

“Her family and friends all really like him,” the source said. “Their kids all get along too, which is sweet.”

Last month, her mother,Kris Jenner,raved about the couple’s relationship. “Isn’t it great?” Jenner, 65, mused during an appearance onOn-Air With Ryan Seacrest. “I know, it’s the best.”

source: people.com