At the beginning of Girls Aloud, Cheryl was seen as the tomboy - often photographed dressed in tracksuits or unflattering outfits, she was a sharp contrast to the sassy lady we see every weekend on X Factor.

Marrying footballer Ashley Cole pushed her further into the spotlight, however, and soon after we saw a true fashionista being born.

Now a regular at fashion shows and a catalogue of top designers dying to style her, Cheryl is the 'It' girl that everybody wants to dress like.