Gomez took to TikTok to share the sweet video of her and sister singing 'Drivers License,' while at Rodrigo's concert.
Selena Gomez's relationship with her little sister, Gracie Elliot Teefey, is anything but sour. The Only Murders in the Building actress took to TikTok Saturday to share a throwback of her and Gracie sharing a sweet sister moment while attending Olivia Rodrigo's Sour Tour.
In the heartwarming clip, Selena, who appears to be wearing a Sour Tour bucket hat, faces Gracie as they belt out the words to Rodrigo's hit track, "Drivers License."
"And I just can't imagine how you could be so okay now that I'm gone," the pair sing, as Selena affectionately gives her little sister a tap on the nose.
Gracie leans in for hug, and the sisters embrace as the 13-second clip comes to a close.
The TikTok was met with lots of love in the comments from fans who seemed to be moved by the touching moment.
"SELENA AND HER SISTER 🥺🥺," one follower wrote. "This is so beautiful," another said, with a third user adding, "Definitely core memory that will be with her forever."
Gracie has made several appearances on Selena's TikTok, including last August when the 9-year-old hilariously trolled the pop star.
In the clip, Gracie looks at Selena, saying, "You embarrass me."
It's clear to see why, as Selena attempts to make a video before declaring, "I just deleted the whole TikTok!" in a frustrated voice.
Selena then tries to transfer the sisterly duo over to a platform she's more familiar with, saying, "See, this is where it's at. Snapchat is... wait... what?!"
Selena, now a TikTok expert, seemed to be struggling with all forms of social media that day, jokingly captioning the TikTok, "Remember snap chat guys."
A month prior, they showcased their adorable sibling dynamic in a funny back-and-forth video using audio from Full House, in which D.J. Tanner (Candace Cameron Bure) and Stephanie Tanner (Jodie Sweetin) argue with one another about who is better.
After lip-syncing along to lines about who was older or younger and taller or shorter, Selena -- taking on the role of older sister D.J. -- says, "I'm smarter" before Gracie, as Stephanie, quips, "I'm not falling for that!"
"Sisters," Gomez captioned the sweet sibling clip.
For more on Selena and her little sister, check out the video below.