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.]
Of course they would do something like this! How perfect!!
And it has to do with Martin Scorsese!?! What!?! LOL whatever!!
Wanna learn how to play?? PresSsSsSs PlaaaYyY!