If you want to edit what content you see from certain Starz you can do that in the following section of the SupaFanz App:

Once you are in this section you will need to select the menu for the relevant Star you want to edit:

This will give you a choice of de-selecting social network feeds. If you de-select any of these feeds they will stop coming through to your SupaFeed.

Here you can see that i have turned off Google plus and Tumblr for Adam Lallana:

As soon as you press the confirm button these changes will take effect.

This can be undone at any point by simply reversing the process and re-selecting the disabled social network feeds.