Taylor Swift Gifts Her BFF Abigail With A Surprise Performance For Her Birthday! This Is Hands Down The BEST Thing Ever! WATCH!

Taylor Swift could be the greatest BFF in all of existence. SERIOUSLY.
The songstress attended her longtime friend, Abigail Anderson‘s twenty-fifth birthday celebration in Nashville over the weekend — and she was choc full of surprises!
Taylor and Abby dominated the glittering photo booth (because what party is complete without one?) and none other than Paramore‘s Hayley Williams and Dashboard Confessional‘s Chris Carrabba popped in.
[ Related: Taylor Goes On A Super Competitive Easter Egg Hunt ]
You know, super casual!
Though what made the surprise even better is that Dashboard Confessional is Abby’s favorite band — sorry, Taylor!
And the star-studded photo booth wasn’t the only thing Tay had in store for her bestie, but an insane performance by Chris! The only person that seems to be missing is her rumored boyfriend, Calvin Harris!
Oh, well! Ch-ch-check them out (below) and prepare to be very, very jealous!

The Surprise – Part One @abigail_laurenA video posted by Taylor Swift (@taylorswift) on Apr 5, 2015 at 6:51pm PDT

The Surprise – Part Two @abigail_laurenA video posted by Taylor Swift (@taylorswift) on Apr 5, 2015 at 6:54pm PDT

The Surprise – The Finale @abigail_lauren @yelyahwilliams @dashboardconfessionalA video posted by Taylor Swift (@taylorswift) on Apr 5, 2015 at 6:56pm PDT

Umm, how is Taylor ever going to top this?!
[Image via Taylor Swift/Instagram.]