The claws are out! Not everyone was impressed by last night's 2013 MTV Video Music Awards. One heavy hitter in particular who didn't care for the performances? The outspoken original 'American Idol' herself, Kelly Clarkson.

Clarkson took to Twitter to voice her frustration and bewilderment about the evening's sets from the likes of a seashell bra and g-string clad Lady Gaga to a twerking Miley Cyrus and a boxing (but mostly seated) Katy Perry.

It's an interesting bit of shade from the 'Stronger' singer, who usually seems to get along with and be loved by everyone. However, it's also what Clarkson sees as the truth, and the girl always calls it like she sees it -- which is the same reason why everyone adores her.

And Clarkson can't be accused of calling a kettle black, either -- she always sings live and rarely, if ever, shows a ton of skin. Because she doesn't have to!