Spotted in Spain: Pippa Middleton hits Madrid with old flame - and the girls

By LARA GOULD City break: Pippa Middleton is spending the weekend in Madrid where she went nightclubbing with friendsIt has only been a few days since Pippa Middleton was at the centre of speculation that she was about to tie the knot with her devoted boyfriend Alex Loudon.But the City trader was nowhere to be seen when 27-year-old Pippa flew to Madrid for a weekend away with the girls... and