Photo: travis barker/instagram

travis barker

Travis Barkeris letting the world know how he feels aboutKourtney Kardashian!

On Thursday, the Blink-182 drummer, 45, posted a photo on his Instagram Stories of what appears to be a ceramic dish with their names on it.

The sweet post comes two months after a sourceconfirmed the relationship to PEOPLE.

Kourtney Kardashian/instagram

Kourtney Kardashian

Less than a week after making their relationship public, Barker shared a sweet love note he received from Kardashian.

“To lots of fun adventures. May we destroy each other completely. Love, Kourtney,” she wrote in the message.

The duo also hinted at the relationship when they celebrated Valentine’s Day together, sharing photos of a crackling fireplace on their respective Instagram Stories.

In addition, Barker posted a photo of what may have been his gift to the mom of three: a diamond anklet.

Meanwhile, Kardashian shared a poem that nodded to the drummer, reading, “Roses are red, violets are blue, garlic bread, Blink-182.”

RELATED VIDEO:Kourtney KardashianStarted Dating Travis Barker as She Was Ready for a Relationship with a ‘Mature Guy’

A sourcepreviously told PEOPLEthat Barker and Kardashian have spent time with each other’s families in the months since theystarted dating.

“He’s liked her for a long time and she just got more open to the idea. He’s a good guy and a really great dad,” the source said. “Her family and friends all really like him. Their kids all get along too, which is sweet.”

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.

Kardashian and exScott Disickco-parent their three kids: Mason, 11, Penelope, 8, and Reign, 6. Barker shares children Atiana, 21, Landon, 17, and Alabama, 15, with his ex-wife, Shanna Moakler.

“Travis is great guy. He is very nice to be around. Throughout their friendship, Travis has always had stronger feelings for Kourtney,” a second source added to PEOPLE last month. “He has been pursuing her for a while.”

source: people.com