![Paloma Faith fan oral sex trial - defendant asks for rules to change](http://static.gigwise.com/artists/wenn22214615_600.jpg)
A couple have appeared in court accused of publically performing oral sex on her partner at a Paloma Faith concert.
Lisanne Beck is currently on trial, accused of giving her partner Simon Murphy oral sex during a Radio 2 concert at London's Hyde Park last year, allegedly telling police that "the rules must be different in England" after she was arrested.
"Up until the sexual act I was amused to a certain extent," witness Mike Holden told London's Old Bailey, reports The Daily Mail. "When I realised things were going too far I was repulsed by that and very upset by that. It was a family event and there were children in the immediate vicinity."
The 47-year-old Beck from Swansea denies the charges, insisting that she was "framed" and that this is a case of mistaken identity - adding that she did kiss and hug her boyfriend, 48, but 'did not put her head on or near his groin'.
"I've never committed a sex act in public," she said. "I believe they said that because they wanted to frame us because they didn't like how we were laughing and joking and being merry."
The concert also saw appearances from Chrissie Hynde, Blondie, Billy Ocean and Jeff Lynne's ELO.
The trial continues.