Out of his military uniform
, Prince Harry
cut a dapper figure in a navy suit and elegant red tie as he attended the wedding of his first cousin, Alexander Fellowes, who wed bride Alexandra Finlay on Friday in London.
The ceremony was held in the Chapel at St. Mary Undercroft at the Palace of Westminster, located at the Houses of Parliament.
Harry – now a doting uncle
to baby Prince George
– was seen boarding a red bus with other guests on route to the wedding breakfast, the U.K.'s Daily Express"
reported. It was his second wedding in a week after attending last weekend's Norfolk nuptials of James Meade and Lady Laura Marsham.
Harry's late mother, Princess Diana
, was maternal aunt of the groom, whose mother is Diana's sister, Lady Jane Fellowes. The couple's engagement was announced in February.