Pop star Eliza Doolittle has revealed she loves wearing fun fancy dress to have a bit of a laugh.

The Skinny Genes singer told the Guardian that she has been a fan of costumes since she was little, when she used to emulate the groups in the charts.

"As kids, my friends and I would dress up as the Spice Girls - Posh Spice was my favourite … I enjoy the element of theatre when it comes to fancy dress," she commented.

Doolittle added that she likes to keep an eye on Lady Gaga when it comes to outrageous outfits, as she finds it fun to see what she will wear next.

However, during ordinary days, Doolittle said she's happiest in colourful clothes like really short shorts, funky tights and chunky jumpers.

Katy Perry, Pixie Lott and Jaime Winstone are all known to be fans of fun fancy dress costumes, so she's not the only one in celebland who likes to pretend to be someone else!