Dixon defies Cowell over 'pub act'

'Britain’s Got Talent' judge Alesha Dixon showed she was not scared of show supremo Simon Cowell when she branded one of his favourite performers a “pub” act.

Sparks flew between the 33-year-old, who was poached from BBC rival Strictly Come Dancing, and Cowell as the panel – including David Walliams and guest judge Carmen Electra – watched a multi-tasking musician perform on the first day of the London auditions for the sixth series.