Soheir Zaki in the Gulf

This is the performance by Egyptian bellydance legend Soheir Zaki during one of a series of concerts filmed, probably in Abu Dhabi the capital of the United Arab Emirates, during the 70s. Possibly the concerts were part of the celebrations related to the formation of the UAE in 1971 but nobody really seems to know exactly. Any confirmation would be greatly appreciated. In this clip Soheir Zaki is wearing a red bedlah.
Part 1

Part 2