British pop star Leona Lewis was transported back to the 1990s on Sunday night (31Mar13) at her fancy dress birthday party.

The Bleeding Love singer turns 28 on Wednesday (03Apr13) and she marked the occasion early by hosting a house party in London on Easter Sunday (31Mar13).

Lewis gave the bash a 1990s theme and instructed guests to wear fancy dress. She embraced the retro look by turning out in high-waisted, stone-washed jeans and a midriff bearing pink crop top, while former Sugababes star Keisha Buchanan was pictured wearing denim dungarees and a bandana.

Buchanan posted pictures from the party on her Twitter.con page, with the caption, "Happy Bday (birthday) Leona!!! Love you loads. House partyyyy (sic) 90s. Old school garage. Rnb. Hip-Hop. Dance... Fancy dress. Fun times."