Selena Gomez supported Demi Lovato at the opening night of her It's Not That Deep Tour on Monday evening.
The Skyscraper singer hit the stage at the Kia Center in Orlando, Florida - with the gig marking the start of her first major arena tour since 2018.
Following the concert, Selena took to her Instagram Stories to share a series of black-and-white photos of Demi snapped amid the show.
"I am in tears. @ddlovato - this was hands down one of the best shows. Oh and the VOCALS? Psh *blown away*" the 33-year-old wrote in the caption.
The Only Murders in the Building star also uploaded a cute snap of herself and the Sorry Not Sorry hitmaker hugging backstage, adding a heart emoji.
Later, Demi re-posted the sweet photo and replied, "Thank you so much for coming!!! Loved seeing you."
In addition, the Confident star uploaded a video of Selena dancing at the gig while wearing a sweatshirt with the slogan, "It's Not That Deep."
Demi, 33, and Selena have a long history, having both appeared as child stars on Barney & Friends in the early 2000s.
And back in 2009, they featured in the Disney Channel movie, Princess Protection Program.
Last month, Demi reflected on her friendship with Selena on the Baby, This is Keke Palmer podcast.
"What was beautiful is, Selena and I had a friendship prior to Disney Channel because we were actually on Barney together," she recounted. "So, I felt this safety when I came into the Disney Channel, having a built-in friendship there, already. I'm so grateful for that (and I) will always be grateful for the friendship that I have and continue to have with her."
Demi's next show is in Washington, D.C. on Thursday.
