London: Nicola Roberts is superstitious and always makes a point that her wardrobe is colour coordinated with the stage before she performs.
"I always like to colour code my outfit with my stage performance. If you have a look at my nails they`re exactly the same as my microphone," she said.
The 25-year-old singer, who is all set to release her debut solo album `Cinderella`s Eyes` this autumn, recently said she was pleased to have "shocked" fans with the personal nature of the lyrics on the album, reported Femalefirst.
"People have said that they`ve been shocked that the lyrics are quite personal. The albums that I like are the ones where you can relate to something. Take pop music - that`s, like, the outer bubble, the surface, and it floats and it`s good, it`s catchy," Roberts added.