She thinks she's fit with her new fake tits and a liposuction She hires limousines, makes massives scenes just to go pubbing Her real name's Shirley, but she says it' "Champagne" She loves the attention but the boys don't complain She comes from Hull but she talks like the Queen She wears Haute Couture What the fuck does that mean? O-o-o-o-h Who do you think you are? O-o-o-o-h Gucci lifestyle, Primark wages O-o-o-o-h Who do you think you are? O-o-o-o-h What a waste, what a terrible waste She's not seen out in the same thing twice It's a golden rule She wears her Ray-Bans even when it's dark just 'cos she thinks it's cool She thinks she works in Selfridge as the head of the clothes department But we have seen her on the tills in home and bargain She's got a dog called Louie in a Vuitton case She's always got a tan but she got the wage O-o-o-o-h Who do you think you are? O-o-o-o-h Gucci lifestyle, Primark wages O-o-o-o-h Who do you think you are? O-o-o-o-h What a waste, what a terrible waste She must be up to her eyes in debt But she'll wear her Jimmy Choos in jail I'll bet She would take Louie down too Yeah to get a manicure Then she'll tell her she'll be shopping on the Cote d'Azur