Kristen Stewart forgets her top is see-through, wears a black bra

Oh no, we've all been there. Got up in the morning and shoved on any old bra, before realising later that our top is see-through.

Kristen StewartKristen Stewart's black bra was clearly visible. Copyright [Getty]However, for poor Kristen Stewart, this incident occurred when she made an appearance on the red carpet. Kristen had clearly forgotten her bra was black when she threw on a see-through white T shirt.

[Related article: Kristen Stewart and Robert Pattinson unimpressed with paparazzi]

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Yeah, we're sure that's what happened. Ahem.

Kristen Stewart was rocking a very casual ensemble for her appearance at an awards ceremony.

She wore a pair of loose-fitting tartan trousers teamed with a baggy white T shirt, and wore her hair down in a disheveled style.

Kristen StewartKristen was rocking a casual look for her red carpet appearance. Coopyright [Getty]It seems that maybe K Stew got bored of the full-on sexy, flesh flashing dresses that she rocked for the Twilight global premieres.

Kristen got her back out at the UK premiere of the film, and her dress flashed her bum in the dress she wore for the LA premiere.

So Kristen looked to be going back to her usual tomboy style with this casual outfit. And let's face it, only Kristen could rock such a low key outfit and still look amazing.

We also have to note that Kristen doesn't exactly look very pregnant, which would suggest that the rumours that she and Robert Pattinson are expecting a baby might not be true. Shocker.