Star Spotting: Demi Lovato + Selena Gomez Reunite, Cement Their Ticket On The BFF Train!!!! (PHOTO)

Demi Lovato and Selena Gomez are back on the BFF train!!

NBD, just Selena and Demi wearing matching nail polish backstage at "The X Factor"!!!!

Riiiiight, so just when you thought that Rihanna and Katy Perry's "BFF collage-orama" was the most important bestie reunion of 2013, Selena Gomez and Demi Lovato burst outta NOWHERE with a SERIOUS show of their love for each other. Looks like we got two permanent ticket holders on the BFF TRAIN!!!

Like, sorry fans of Taylor Swift and Selena's cupcake bake-thons straight out of an Anthropologie catalog, but Sel's gotta make time for her original BFF, Kween Demetria D. L.!!!! #CANNOT #COMMA #WE

Read more about Demi and Selena's one-way adventure on the BFF train after the jump.

Context? K. The "Slow Down" singer was scheduled to perform on last night's episode of "The X Factor," where Demi is a judge, but was forced to reschedule until next week due to a voting glitch. So, what do you do when you're all dolled up with no place to perform? You take a selfie with your bestie!

Surely melting the hearts and minds of Selenators and Lovatics worldwide, Selena captioned: "It's just the evidence of forever. No matter what @ddlovato." Demi replied on Twitter: "Love you SO much.. #14yrsStrong." HEART. IS. BURSTING.

Demi and Selena Gomez are back on the BFF train!

Y'all remember when Selena and the "Neon Lights" singer were, like, "fighting" or whatever? Well, now the girls are officially back to THIS! And smiling! And loving each other! And sporting vaguely coordinated shades of nail polish (don't think we didn't catch that)! How long do we have to wait for a commemorative "Made In The USA" and "Come & Get It" mashup? "Come & Get In The USA"? C'mon, Internet! DO IT.

Photo credit: Selena Gomez's Instagram / GIF: GIFs For Gomez