Emma Watson and Pippa Middleton at Stylist Caroline Sieber's Fashion Wedding of the Year in Vienna

London-based Austrian stylist and Chanel ambassador Caroline Sieber's wedding was a fairytale event, held in Vienna, Austria. Among the guests was English socialite Pippa Middleton who wore a crepe tailored dress by Matthew Williamson, paired with a £785 tweed embroidered Nehru jacket, also from the British designer. The jacket was cropped at the waist and had neon pink piping at the cuffs. Paired with her look was a pair of nude heels, and a statement hat.

Actress Emma Watson also arrived from New York to Austria to attend the wedding of her friend and stylist, Caroline Sieber with Fritz Von Westenholz. She was dressed in a sophisticated attire of a Carven Spring/Summer 2013 safari print cutaway dress, and looked modest. The knee-length dress was fitted at the waist and accented her slim waist line. Paired with Emma's look were a pair of simple black pumps.

The bride herself wore a custom made Chanel Couture gown, and rumours have it that Karl Lagerfeld designed it himself. The light grey off-the-shoulder dress featured puff-ball sleeves, embroideries by Lesage on the bodice and a pale blue ribbon at the waist. Paired with it was a veil by Maison Miche, falling from an arrangement of white flowers at the back of her head and cascading down to the floor. The flower girls' dresses were designed by Claire Waight Keller of Chloe. The bridesmaids wore red Dolce & Gabbana.