Madine grew up in Croxteth, Liverpool with her older brother, Tom. Her father was an engineer and her mother worked in catering. After she left school, she worked in wedding catering with her mother. At 18, she married Kenny Madine, a businessman with a successful glass company, and the couple had three children: Kenneth, Tracey and Hayley. Thelma and Kenny divorced in 1999. She remarried a year later in 2000, to Peter Akin their marriage was short lived and they divorced shortly after. With two divorces under her belt Ms Madine was low on money, so with a loan from her aunt and her divorce settlement money she began selling her hand made dresses on a market stall which lead to her setting up her famous wedding dress shop, Madine has in recent years progressed to offering wedding planning services. Madine continues to use her first husband surname in order to share the same name as her children.
Career
With help from her aunt and ex- husband, Madine set up her own chain of children's clothing shops in 2002 called Madine's Miniatures in the Liverpool area. Business took off when she began designing Communion outfits, but a few years later business disintegrated and she was forced to close shop. In 2006, she managed to resurrect her business with financial help from her aunt and a business partner. She set up a stall in Paddy's Market still selling Communion clothes, specialising in christening outfits for girls. Madine's designs were inspired by the elaborateness of historical outfits. In 2003, a traveller woman who frequented her stall and had become her friend asked Madine to make a wedding dress for her daughter. After that, she received more requests and gradually attracted the attention of the media, including Dr Jenny Popplewell, the creator and developer of Big Fat Gypsy Weddings.
My Big Fat Gypsy Wedding
Madine initially declined invitations to appear on the Channel 4 show, My Big Fat Gypsy Wedding, as she had done something similar in 2007 and did not like the way the traveller community had been portrayed. Eventually she agreed and the show became a success.
Writing
In 2012, Madine published a book, Tales of the Gypsy Dressmaker, about her experiences with the traveller community.
Figurines
In 2014, she teamed up with The English Ladies Co, china figurines designers based in Stoke-on-Trent, to create a range of figurines called Gypsy Wedding Dreams. Each figurine is inspired by Madine's wedding dress designs, and individually handmade by artisans, hence the unique appearance and high attention to detail.