Well, this is QUITE the accusation.
She shared a clip of the part the hitmaker stole, and called her out in the caption, writing:
[Image via Beyoncé/Marlyn Ortiz/Instagram.]
While the Royals songstress may have been flustered when she gave her speech after receiving her accolade, she gave the best thanks to her country on paper!
'Hiya. If you are reading this, Joel & I won.
It was a crazy day & my friends and family over here are still freaking out.
I just wanted to say thank you for the time you've given me these past 14 months.
Finding out about me online or in between these pages or in your headphone.
Without your support, there's no way I would ever have gotten to stand in the middle of the Staples Centre & perform in my school shoes.
I can't wait for tonight's show. Together we'll make it magic. I'll see you there.
Such a sweetheart!
Take a look at her heartwarming letter of thanks to her fellow kiwis (below)!
[Image via FayesVision/WENN.]