One is a society girl with connections to the Royal family and famed for her very public addiction to cocaine.
The other is a former glamour model who shot to fame after appearing on reality show Big Brother in 2006.
The only similarities that Tara Palmer Tomkinson and Aisleyne Horgan-Wallace share are that they are both regulars on the party circuit and can be found splashed across the pages of celebrities weeklies.
But last night the unlikely pair suffered every woman's nightmare when they turned up at the Radox Shower Smoothie Awards wearing the same Topshop red and white striped dress.
DailyMail