The real life Disney princess is renowned for her sugary sweet dress sense and at VH1 Divas last week Demi Lovato did not disappoint in a black embellished and lace skater dress. The fit and flare design of the LBD really suited Demi's petite but curvaceous frame and accentuated her small waist. This style of dress, with lace and floral embellished 3/4 length sleeves, is a great choice of party dress for anyone who is a little shy about their arms too. Demi kept the rest of her outfit low-key and luxe with simple diamond stud earrings and go-with-everything black patent heels.

Kate Fearnley Fuzzy Dress in Black, £178, Konplott Rivoli Crystal Earring, £25.50, Moda In Pelle Calleen Shoe, £59.95. Shop all party dresses here.