Kourtney Kardashianis feeling theMother’s Daylove thanks to her boyfriendTravis Barker.

On Sunday, theKeeping Up with the Kardashiansstar, 42, celebrated with her three children — sonsReign Aston, 6, andMason Dash, 11, and daughterPenelope Scotland, 8½ — whom she shares with exScott Disick.

And Barker wanted to make sure his girlfriend felt extra special on the holiday. Kardashian shared clips of the multiple bouquets of multi-colored roses and peonies she received from the drummer. Posting the massive floral displays on her Instagram Story, the mom of three walked around an area of her house to show off all the flowers she was gifted.

Travis Barker and Kourtney Kardashian.Travis Barker/Instagram

Travis Barker and Kourtney Kardashian

Kourtney Kardashian/Instagram

Kourtney Kardashian

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In recent weeks, Kardashian’s romance with Barker has continued to heat up.

Last week, Barker, 45, posted a steamy slideshow on social media from theirlatest romantic getawayin Utah. “Anywhere with you,” he captioned the post, which included a shot of the pair sharing a kiss while walking across a suspended bridge.

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In January, a sourceconfirmed their relationshipto PEOPLE, saying at the time that the two have been “friends for a long time, but it’s turned romantic.” The couple latermade things Instagram officialoverValentine’s Dayweekend.

Since then, they have beenspending time with each other’s families, and last month, Barker celebrated Kardashian’s birthday with amassive floral arrangementand a trip toLaguna Beach.The Blink 182 band member is also a dad, co-parenting daughter Alabama Luella, son Landon Asher, and stepdaughter Atiana De la Hoya with his ex-wife Shanna Moakler.

Kourtney Kardashian, Travis Barker.Getty (2)

Kourtney Kardashian ; Travis Barker

A source recently told PEOPLE thatBarker “often spoils” Kardashian.

“Kourtney still seems very happy with Travis. He is very into her. He constantly gives her compliments and attention. You can tell he is thrilled to be dating her,” the source said. “Kourtney is soaking it all up and enjoying life.”

source: people.com