(Olly Murs confirmed Haylor are dating, btw.)
Watch the videos below, showing Taylor dancing with Harry at the Z100 Jingle Ball, the couple hugging (in a pretty dark vid, but still), and even sharing a kiss.
Exhibit A: Harry and Taylor dance at the Z100 Jingle Ball:
Exhibit B: Then she kisses him before going on stage (and Harry looks beyond excited!):
Exhibit C: You're going to need your night-vision goggles for this one, as you can barely see Taylor's glittery shirt hugging a Harry-shaped shadowy figure:
One more... Taylor backstage at the Jingle Ball:
Is this enough proof that Haylor is real? As if Harry flying on Taylor's private jet wasn't enough to seal the deal...