Demi Lovato and Selena Gomez Reconnect Over New Singles -- See Their Sweet Messages!

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Demi Lovato
and Selena Gomez are making our hearts burst with joy!

The singers may have had their rocky moments in the past, but on Friday, the former Disney stars couldn't help but show their love for each other on social media and reminisce about the past.

RELATED: Selena Gomez Releases Her Most Sexual Song Yet, ‘Fetish’: Watch the Steamy Video!

Lovato was the first to reach out, writing on Twitter, ".@selenagomez Loving your new song Fetish, we've come a long way since our Barney days ??."

Gomez replied to Lovato's tweet with her own sweet message, saying, "Yes we have ? - just listening to Sorry Not Sorry! You slay as always. So happy for you."

Both pop stars recently released new singles. Lovato dropped her power anthem, "Sorry Not Sorry," while Gomez shared the sultry track, "Fetish."

RELATED: Demi Lovato Drops New Anthem ‘Sorry Not Sorry’: Listen to the Unapologetic Jam!

Lovato and Gomez met when they starred on Barney & Friends as children. Their careers took off, with both eventually ending up on the Disney Channel and with their respective shows. The two even starred together in the Disney Channel original movie, Princess Protection Program.

The former besties then had a bit of a falling out, and in 2014, Lovato unfollowed Gomez on social media. That same year, she addressed their friendship, telling Andy Cohen on Watch What Happens Live, "I think it's just one of those things where people change and people grow apart."

Luckily for both of their fans, the two reunited in 2015, sharing a selfie of their reunion on Instagram. "Friends for years," the "Cool for the Summer" singer wrote.

RELATED: Selena Gomez on Being Friends Again With Demi Lovato: 'She's Like Family at This Point'

In 2015, ET spoke with Gomez about rekindling her friendship with Lovato. "I love her. She's like family at this point," Gomez shared. "It's just nice to be able to see people that you grew up with succeed."

See more of what she had to say about Lovato in the video below.