The 28-year-old pop star and 21-year-old singer (who is also the younger sister of Miley Cyrus) were recently photographed holding hands at Six Flags, months after sparking romance rumors at a recording session that witnesses said seemed flirty.
Lovato – who came out as nonbinary in May, announcing that their pronouns are they/them – and Cyrus attended the Space Jam: A New Legacy party at Magic Mountain in Valencia, California, along with a few pals, including Demi's longtime friend, Matthew Scott Montgomery.
In seemingly matching '90s/'00s-inspired getups, the Sorry Not Sorry singer sported a black beanie atop their brunette pixie cut, an oversized hot-pink crop top, rainbow tie-dye pants, chunky sneakers and a yellow crossbody fanny pack. The July songstress wore an oversized white sweatshirt, wide-leg patchwork jeans and a navy-blue beanie.
Rumors of their potential romance started brewing earlier this year, when Cyrus joined Lovato to record the song, Easy – one of the many tracks featured on Demi's latest album, Dancing with the Devil… the Art of Starting Over.
At the time, a source told Page Six their behavior during the recording sessions left people wondering whether there was more than just a friendship between the two.
"They're very close and have been hanging out," said one insider, who went so far as to suggest the pair had begun a fling.
However, a second source told the outlet that the rumors were "weird," insisting they were just friends.
"They have dinner sometimes, but they're not romantic," said the source. "They got together for this song that sorta came together a bit last minute, and they hang out."
Demi and Noah's public outing comes on the heels of their first time performing Easy together during YouTube's Pride event late last month. They were joined by the Trans Chorus of Los Angeles.
Lovato subsequently shared a photo from the pair's performance and thanked Noah for joining them onstage.
"Thank you @noahcyrus for closing out the night w me for @youtube's pride 2021 celebration," they captioned the photo. "I'm so happy we finally got to sing our song together #Easy."
"Thank you for having me yiu [sic] were effortlessly perfect and im never not in awe of u," replied Cyrus.
Reps for Lovato and Cyrus have not yet responded to Radar's request for comment.