Grammys: Stars post selfies getting ready for awards night

It's Grammys night and stars have been revealing how they get ready for the most important night in the music calendar.

He might only be 21 but Justin Bieber is clearly a man who looks after his skin posting this snap of him in an anti-ageing mask on Instagram.

While Taylor Swift, who won two awards before the ceremony even began, posted this video celebrating with pal Selena Gomez.

In the clip Swift, who scored Best Pop Album for 1989 and Best Music Video for Bad Blood, was seen hiding from the camera as she was still in her dressing gown.

But she later posted this photo of her and Selena on the red carpet with the caption: "No big deal just rolled up with the hottest date."

And she's set to perform a tribute to her idol David Bowie tonight but Lady Gaga didn't look to happy with just an hour to go before the awards.

In perhaps the most bizarre pre-Grammy selfie, the singer posted a video on Instagram of her getting her make-up done.

She doesn't speak in the clip captioned 'the world loves you David' but a tear can be seen rolling down her cheek.

Watch the Instagram video here