Germany's 'luxury bishop' raises row at the Vatican
14 October 2013 Last updated at 20:35 BST
A German bishop has flown - reportedly with a budget airline - to the Vatican in Rome to discuss his lavish spending.
Franz-Peter Tebartz-van Elst, dubbed the "Luxury Bishop" is facing calls for his resignation after spending 31m euros (£26m; $42m) on his residence.
Roopa Suchak reports.