Lucy looked stunning in the white and gold La Femme 16813 Short Dress

Billie opted for a flowing teal number that luckily didn't show off too much cleavage and featured a patterned neckline.Sibling rivalry: Billie and Sam Faiers arrived for filming wearing long glamorous gowns as they wrap up the sixth series of TOWIE. Happy couple: Sam and her boyfriend Joey Essex posed for photos before making their way into the party. Getting hot, girls? Billie and Sam appeared to be struggling later in the evening in their long gowns, lifting them up to keep themselves cool.
She had to pull out all the stops to ensure she was the centre of attention at her 21st birthday celebration.And TOWIE star Lucy Mecklenburgh did just that on Sunday night as she marked her big day with a prom-themed party.

The gorgeous reality star looked stunning in a backless white and gold gown, with her brunette hair piled on top of her head, as she made her grand entrance with fiancé Mario Falcone. Prom queen: TOWIE star Lucy Mecklenburgh ensured she was the centre of attention as she arrived for her 21st birthday celebrations on Sunday nightGrecian goddess: Lucy looked stunning in the Sequin Top White La Femme 16813 Short Homecoming Dress 2012 , which she accessorised with her brunette hair piled in a chic up do
Close behind her way her sister Sam, who did decide to show off her chest.The Minnie's Boutique owner highlighted her slender figure in a lilac gown that featured a jewelled top and cutaway sides as well as a very low V-neck.Sam had clearly had extensions put in as her blonde hair was looking much longer, and as she arrived hand-in-hand with her boyfriend Joey Essex, she also had a huge grin on her face.
Mario helped the birthday girl out of the white car the pair arrived in as they made their way into the party, which was marked with banners and red and white balloons outside.Dapper Mario, who looked smart in his black suit and white tie, appeared entirely smitten with his fiancée, gazing at her adoringly as the pair prepared to enter the party.The event, which was filmed on Sunday night, marks the finale of season six of the hit ITV2 reality show.

This way, ma'am! Lucy's fiancé Mario Falcone looked entirely smitten with his girlfriend as he helped her out of the white car the pair arrived in and into the partyGrand entrance: Mario looked dapper in his black suit and white shirt and tie for the special occasioSo it comes as no surprise that Lucy wasn't the only female member of the TOWIE cast who went all out for the occasion.Sisters Sam and Billie Faiers did their best to try and out do the birthday girl by turning up in glamorous Pink La Femme 17542 Pleated Floral Embellished Long Gown. This article resources from www.urdressonline.com.