Khalifa Bin Hamad Bin Khalifa Al Thani Khalifa Bin Hamad Bin Khalifa Al Thani Sheikh Khalifa Bin Hamad Bin Khalifa Al Thani (b. 11 November 1991 known as K.H.K. Arabic: الشيخ خليفة بن حمد بن خليفة آل ثاني) is a Qatari royal. He is a member of the Royal House of Thani. He is the younger brother of the Emir of Qatar, Sheikh Tamim Bin Hamad Al Thani, the 9th son of the Father Emir, Sheikh Hamad Bin Khalifa Al Thani, and the youngest child of the Father Emir with his second wife, Sheikha Moza bint Nasser Al Missned. Sheikh Khalifa studied at the Qatar Academy, and
Country house opera Country house opera Country house opera is opera performed at a country house, whether in the house itself, in the grounds, or in an adapted or purpose built theatre on the grounds. It is a feature in particular of the English summer. Country house opera is usually initiated by private enthusiasts, and relies almost exclusively upon private funding. This distinguishes it from the UK's state subsidised opera companies which, like most opera houses around the world, are based in city centres. Black tie is often "de rigueur", in contrast with the Royal Opera House in London and other city operas