The pop star Tulisa has been back in court in Essex charged with assault and threatening behaviour at a music festival in our region.
The former X-Factor judge is accused of hitting a celebrity blogger at the V-Festival last year.
She denies the charges.
Our reporter Serena Sandhu has been following the case and sent us this from Chelmsford Crown Court.
Tulisa Contostavlos is on trial for allegedly assaulting a blogger.
Asked by her barrister Jeremy Dein QC if she assaulted Mr Morgan, Contostavlos said: "Most definitely not."
Mr Dein asked about a sex tape of Contostavlos which was leaked to the press.
She said she found out Mr Morgan may have been involved in this, adding: "I couldn't confirm at the time that he was involved because I didn't know at the time the tape existed.
"Once I knew, a couple of details made me believe he was involved a lot more than he made out."
Describing the publication of the sex tape, she went on: "I was horrified - it was one of the worst times of my life.
"I recorded a video on YouTube explaining the situation and put it up online and posted it on my Twitter account.
"An ex-boyfriend had taken what was supposed to be private footage of us and many years later tried to sell it and put it online."