AFTER getting into trouble for sneaking into places he shouldn’t be, Lee Nelson is back where he most definitely should be – live onstage! Britain’s best hoaxer is bringing his daring new stand-up show Serious Joker to St David’s Hall on Sunday 12 March at 7.30pm. Under his real name, Simon Brodkin first burst onto the UK’s comedy circuit in 2004 and soon became a familiar face on Al Murray’s Multiple Personality Disorder in 2009 whilst portraying a range of…