Uttrang Kaur Khalsa (born Alexandra Penelope Aitken; 14 March 1980), also known earlier as Ally or Ale Aitken and still known as Alexandra Aitken, is a British model, actress and socialite. She has worked with some of Europe's leading fashion and art photographers such as Bob Carlos Clarke and Terry O'Neill. Aitken is a yoga teacher, and translates Sikh and Hindu scriptures.