Miranda posted a video on Instagram of her and a group of pals singing Tay Tay's kick-ass-girl anthem "Bad Blood." At first we thought she was pulling a Kelly Clarkson and belting the song out herself, but in all reality it was just a girl, her friends and some curling irons.
"We challenge @taylorswift to a #glamjam," Miranda playfully captioned the video on Instagram. Watch her and her BFFs do their best T-Swift, below.
So far Taylor hasn't responded to Miranda's challenge. Maybe we'll see her sing some "Gunpowder and Lead"? Now that would be epic!