N-Dubz singer Tulisa interviewed by police over alleged assault at music festival

Singer and former X Factor judge Tulisa Contostavlos has been interviewed by police investigating an alleged assault at a music festival.

The N-Dubz singer issued a statement earlier this year denying accusations that she assaulted a blogger at V Festival in Chelmsford, Essex, but police have continued to investigate the incident.

Tulisa Contostavlos has denied the accusations Credit: PA Wire

Tulisa went voluntarily to an interview at a police station in Chelmsford today. Essex Police spokeswoman said:

"Officers are investigating an allegation of assault that is said to have occurred at the V Festival this year. Two people attended voluntary interviews today. Nobody has been arrested and inquiries are continuing."