Aubrey O'Day and Paul "DJ Pauly D" Delvecchio have struck up a romance.

Is Pauly D Dating Aubrey O'Day?

After spending time together while filming the upcoming E! Network reality show, Famously Single, O'Day and Delvecchio began hinting at a possible romance on social media, and now, their relationship has been officially confirmed.

"They're still testing it out. It's nothing serious at this point but they're both open to seeing where it goes," a source told People Magazine on Tuesday, confirming the pair was "definitely dating."

DJ Pauly D & Brandi Glanville Star In 'Famously Single'

A photo posted by Aubrey O'Day (@aubreyoday) on Jan 20, 2016 at 5:11pm PST

"I didn't know that I would be as successful as I was with finding someone," the former Danity Kane singer told E! News of her time filming Famously Single. "The show is about all of us coming together, dating, learning through a dating coach how to go out there and approach people that are better suited for us and kind of get over the issues that we were having. And it ended up just like becoming like this chemistry happened within the house with a few of the castmates, and Pauly and I were one of them. Which everybody always laughs, I feel like people think we're completely different, but ended up being pretty alike in a lot of ways."

Famously Single is expected to premiere later this year and also stars Real Housewives of Beverly Hills star Brandi Glanville, former NFL pro Willis McGahee and several others.