Aisleyne Horgan-Wallace was born 28 December 1978 in London, England. She is a model, a celebrity in UK and a fashion designer.

Her parents divorced when she was 3 and she lived with her mother until she was reunited with her father when she was 18. Her official biography advises that she studied at the London College of Fashion and that she was working part-time to promote her education. In 2006, she was one of the contestants of Big Brother. While she did not win, she stayed until the last day and came third, increasing the show's popularity.

Before she even entered the house, she was a model, who after the show did some work for Nuts, Zoo and the Daily Star. She also had her own calendar in 2007. Since then, she appeared on BBC One and Three in various shows. The appearances around night clubs, TV and radio stations, and various fashion shows, saw her release her own line in 2008 called "Unique by Aisleyne" which was followed by additional swimwear collection.  During her time in public life  so far, she was linked to Jermain Dafoe, Mike Tyson (who apparently proposed to her in 2008) and became friends with Charlie Brooker and Amy Winehouse.

In her spare time, Aisleyne Horgan-Wallace is a patron of Brain Tumor UK and an ambassador for Club4Climate. She did a fun 10km run to raise money for Brain Tumor UK, was involved in no-smoking campaign in association with Cancer Research UK and is also encouraging teenagers against violence in the campaign "Put the Knives and Guns Down". She has her own official website and has profiles on Twitter and MySpace as well as a clothing range website.