Selling Soles: Pop mistress snags McQueen armadillos

Pop superstar Lady Gaga has added a rare, significant - and costly - haul to her Alexander McQueen collection. The eccentric singer was the winning bidder on three pairs of armadillo boots which were part of the late designer's last collection, recently auctioned by Christie's.All profits from the sale went to Unicef to support the organisation's efforts in Nepal.