Blogs MU Theme - Social Network icons

I'm using the Blogs MU theme for one of my projects and I thought it would look pretty cool to have some Social Network icons in the top right corner, underneath the "Already member?, login here" section.

Maybe an option in the "Theme Options" or as a Widget so you can use a social network widget/plugin.

At the moment I'm trying to put a code/shotcode (using a social network plugin) into the theme files (no done yet). Maybe a hint of direction where to put the code so end up with a result like this: see screenshot.

Thanks!