Over the weekend, the YouTube star, 22, and singer, 20, spent a romantic weekend together that ended with Tana Mongeau calling Noah Cyrus girlfriend. "i mean ofc i had to take a break from instagram until she was my girlfriend again," Mongeau captioned a photo of the two at dinner.
And the two already have their first celebrity shipper: Paris Hilton. "Love you girls!" she commented on the post. "Let's hang soon!"
Before then, the two shared several clips with each other. Noah Cyrus posted an Instagram story of herself with a few loving gifts she got for the YouTuber: a stuffed bear, flowers and a rolled blunt. In the clip, the "July" singer calls herself "a simp."
Noah Cyrus then shared a photo of herself with the gifts on her story, writing "for her" and tagging Mongeau. "She really showed up at my house like this," wrote Tana Mongeau, reposting the photo. Noah Cyrus later posted the same photo on her Instagram grid with the caption, "i show up to your house wit these.. wyd?"
Later Saturday night, Tana Mongeau shared a video of Noah Cyrus, calling her "the hottest person on the planet." She captioned the video, "I love u @noahcyrus." In a separate Boomerang, Mongeau grabs Cyrus' butt and writes "my girl forever."
During a car ride — seemingly to a restaurant where they met with YouTuber Jon Marianek and model Abby Wetherington — the couple shared a video where they almost kiss while listening to Cardi B's "WAP." Mongeau stook out her tongue, nearly touching Cyrus' mouth.
"Tana has a WAP," wrote Noah Cyrus. Mongeau reposted the clip, adding "Noah also in fact... has a wap."
During their dinner, both Marianek and Wetherington shared polls to their Instagram stories asking if Noah Cyrus and Mongeau should date.
The couple's love-filled weekend ended with Mongeau sharing a video of Cyrus scrolling on her phone in bed with the caption, "we keep trying to get out of bed, but can't."
A rep for Cyrus did not return PEOPLE's request for comment.
The two's jam-packed weekend comes just weeks after Tana Mongeau commented "should we keep being on again off again or" on one of Cyrus' photos. And during Pride Month, Mongeau shared a photo with Noah Cyrus and opened up about her sexuality.
"some people call that pansexuality, everyone calls me bi, i personally don't find a need to label it all," she wrote. "and sexuality is gender less to me & i'm so lucky to have this platform to speak openly about that."
The two sparked dating rumors at the end of last year after Tana Mongeau called Noah Cyrus "girlfriend" in a video. However, she later told Entertainment Tonight that the two weren't dating.
"To be real, I think that I might have started the girlfriend stuff with some YouTube title," Mongeau said last December. (She had titled a video "I took my girlfriend's phone and flirted with my best friend. prank????")
"I just love being around Noah," she added. "There's something about her, even before I knew her, that has always inspired me. She's so real, she's so raw. The way she turns her emotions into art and cares about mental health and was born into this life, but turns it into something beautiful, is so inspiring to me. And I love to kick it with her."
Mongeau split from husband Jake Paul in January after tying the knot last July. Before then, she dated actress Bella Thorne for several months. Noah Cyrus most recently dated rapper Lil Xan in 2018. Xan and Cyrus were spotted together in April.