Chris Smith grilled by young voters on BBC Radio 1 's Live Lounge . Host David Cameron accused of taking hostile stance towards Tory leader . Audience often interrupted Prime Minister as he answered questions . Listeners called interview 'disgusting ' and accused BBC of left-wing bias .
David Cameron grilled by young voters on BBC Radio 1 's Live Lounge . Host Chris Smith accused of taking hostile stance towards Tory leader . Audience often interrupted Prime Minister as he answered questions . Listeners called interview 'disgusting ' and accused BBC of left-wing bias .