Nicola Maria Roberts (born 5 October 1985, Stamford, Lincolnshire) is an English pop singer, and the youngest member of the British girl group Girls Aloud. She is also the creator of the make-up range Dainty Doll.

Roberts split with long-term boyfriend Carl Egerton in December 2006. Citing her hectic work life as the reason for the split, she had been dating him for 5 years.

She later dated Carl Davies, and the pair announced that they planned to marry. However, they have since broken up, due to explosive arguments which the couple have had.