On the red carpet: Cornish, Anderson, Watson and Farrell

Pic 1: Abbie Cornish took risks at the red carpet premiere of Seven Psychopaths in a silver floral appliqué Reem Acra Spring 2013 gown.

With a low cut, plunging back — and front — the gamble paid off. Stunning.

Pic 2: Could this really be Scully? Post-separation Gillian Anderson stepped out in a daring, low-cut dress by Christos Costarellos at the BBC Worldwide Day at the Roma Fiction Fest 2012 in Rome. We love.

Pic 3: It looks strange, yes, but Emma Watson’s dress-over-trousers look is bang on trend — the catwalks have been hinting at it since S/S 2011. If Watson’s embracing it, then expect this look to really take off.

Pic 4: You’ve got to love Colin Farrell. He stepped on to the Seven Psychopaths red carpet in a cool black blazer and trousers combo — complete with a T-shirt embossed with a sketch of co-star Christopher Walken.