Places to visit in Luanda

Hi,

For the ones living in Luanda, what would you suggest to discover the region?

When you have friends or family visiting you, where do you go with them? What are the must-see places in Luanda, the tourist sites?

How to visit the region in an original way? Any unusual or unknown place to recommend?

What would you suggest for a couple of days of for a week of holidays in Luanda?

Thank you in advance for participating

Julie