Paris Hilton is officially dating HBO actor Chris Zylka and looks really, really happy

After two straight seasons of painful Hilton-Richards family feuding on Real Housewives of Beverly Hills, we’re legitimately thrilled to see one member of that famous clan actually looking happy: Paris Hilton, who is officially dating Chris Zylka from The Leftovers. (Which you should definitely binge-watch before it returns for its third and final season on HBO this spring, btw.)

Hilton announced her big “news” via a stream of photos on Instagram Sunday night. She captioned the photos with words like “#valentine” and “live love sparkle” — including plenty of heart emojis for good measure, of course — and looked super, super happy to be spending her weekend in Zylka’s arms.

Hilton, who turned 36 on Friday, previously dated Greek shipping heir-slash-socialite Paris Latsis, Greek shipping heir Stavros Nicharos (notice a theme?), ex-baseball star Doug Reinhardt, Cy Waits, and — most recently — Thomas Gross.

Zylka, who is 31, has famously dated Pretty Little Liars star Lucy Hale and model Hanna Beth Merjos. (And probably some others too, but he’s less famous than Hilton so, y’know, it’s a bit tougher to get the full deets on his dating history.)

A source told E! News that Hilton and Zylka “really like each other” and are “taking it slow,” which sounds like a pretty solid strategy.

However, “slow” for Hilton and Zylka does apparently include bi-coastal couple trips. They were spotted together at LAX airport in Los Angeles on Sunday, after spending Thursday night living it up in NYC for Hilton’s celeb-studded birthday bash.

We hope these two crazy kids can make it work!