Everyone's talking about this Selena Gomez Taylor Swift concert moment and we're obsessed

This Selena Gomez Taylor Swift concert moment is fulfilling all our wildest dreams and we have to talk about it.

If you've been on TikTok lately, you've no doubt seen your fair share of clips from Taylor Swift's historic ERAs tour—where dressing up as your favorite Taylor album is basically law and celebs from Emma Stone to Emma Watson are coming out in their droves to solidify their 'Swiftie' status.

Even Taylor's best friend Selena Gomez (who is rumored to be dating Zayn Malik!) stopped by to show her support, with her little sister Gracie in tow—and fans are literally in a lavender haze over this adorable moment between them...

The adorable Selena Gomez Taylor Swift concert moment

So what moment has left fans so enchanted, you ask? Well, there are actually a few and yes, we're going to regale you with them all!

First of all, fans were living for Selena's presence at the show in general, as the singers are famously 'besties'—with Selena previously confirming in her My Mind & Me documentary that Taylor is her 'only friend' in the industry.

Fans also spotted that Selena and her sister, Gracie, were very much on theme with the unofficial dress code, with Selena wearing a 'Folklore'-esque outfit, with a matching Taylor Swift hairstyle and Gracie in a 'Speak Now'-inspired fit—which is actually very timely as the internet is convinced that a Speak Now Taylor version is on the way...

But the interaction that really made fans melt came when Gracie approached the stage, as Taylor gave the nine-year-old the hat that she was wearing for her performance of '22' while Gracie handed her a friendship bracket in return—n'aww! If your big sister's BFF isn't also like your surrogate big sister, are they even friends? After this moment, we think not.

@inbluejaywayy

♬ 22 (Taylor's Version) - Taylor Swift

Selena then topped off the perfect eve with an Instagram post from the show, showing a snap of Gracie doing a heart sign to the stage, along with a clip of them dancing together, side by side to 'Delicate.'

She then captioned the post with: "Thank you bestie for having me and my sissy transport into your mystical, euphoric and special world. Proud to know you! love you forever and always."

Brb, off to manifest our own friendship with Selena and Taylor...