Sierra Deaton In Topshop - X Factor US Finale
Alex and Sierra, boyfriend/girlfriend combo coached by Simon Cowell, were crowned Season 3 Champions of X Factor USA on Thursday’s live finale show (December 19).

Sierra Deaton took to the red carpet wearing a green-and-blue Topshop sequin ultra-mini dress styled with black sandals.

Her sparkling mini is a fabulous little dress for the holiday season which she allowed to shine, keeping accessories to a minimum and opting to wear her glossy waves around her shoulders.

Do you like the way she styled this look or is the dress too short for your liking?

You can buy Sierra’s Topshop Velvet Sequin Dress from Topshop US and Topshop US.

Credit: Getty