13 Reasons Why is Netflix's newest hit -- but also maybe its most controversial ever.
What do YOU think of 13 Reasons Why??
We mean… not only was the Glee alum on So You Think You Can Dance, but the blonde beauty was also a backup dancer for Beyoncé during the The Beyoncé Experience Tour and the Single Ladies promotional tour.
She's been dancing with the stars her entire career! LOLz!
Turns out, some of the other contestants and pros agree — and are feeling a little disadvantaged when it comes to competing against someone with such an extensive dancing background.
An insider tells E! News:
"There has been some joking and a little snark about it among the other contestants, but it's just because there is literally no doubt she's a professional dancer. It takes the others days or even a full week to learn a routine. She gets it down in a matter of hours."
Even some of the other professionals on the show have "said something about it":
"The pro complained that it isn't fair."
That pro is probably teamed up with Nick Viall! LOLz!
Meanwhile, Heather's partner Maksim Chmerkovskiy thinks the duo will face plenty of competition:
"…I don't think we're the only ones that could pull off beautiful, beautiful numbers. I'm ready for us to be scrutinized a little different and judged a little different and rightfully so, we'll do our best."
With that said, we wanna know…