long light blue dresses Sequin Mermaid Sleeve Prom Dress with Sweetheart Neckline and Slit 22180 length skirt with lace multi A-line Blue Lace Long Prom

Take a look back at some of Watsons best red carpet looks below: Credit: Fred Duval/FilmMagic July 2009 The actress braved the rain at the London premiere of Harry Potter and the Half-Blood Prince , still looking as put-together as ever with an umbrella in hand

A V-neck black dress pairs beautifully with a pendant necklace, a Y-chain, or a long layered necklace

From Dior to Petter Pilotto, Oscar de la Renta to Saint Laurent, her red carpet wardrobe is a whos-who of the most illustrious names in fashion

For Sweetheart Necklines -Choose Loose Curls Choosing a strapless dress will help frame your face and accentuate your collarbones

The actual sleeves are fitted to the arm and end in cuffs decorated with gold patterns, and a sort of sleeve-covering made from velvet falls from the shoulders over the top of the sleeve, adding a billowy, flowing look to the dress