Run-D.M.C. and Beastie Boys-Together Forever Tour Research Project

If you are a fan of Golden-Age hip-hop, you may have heard Run-D.M.C. and the Beastie Boy's 1987 'Together Forever Tour'. I had seen several interviews with the two groups in which they mention the tour but I was never able to find out much else about it until I recently came across a TV ad from the time listing USA dates for the tour. With this info, I decided to create a Wikipedia page which you can see here:
http://en.wikipedia.org/wiki/Together_Forever_Tour

I've also seen an interview video made while both groups were on tour in the UK. The YouTube uploader claims it's from 1987 which tells us that the tour went to more countries than just the US.  However, the video could be from Run DMC's Raising Hell Tour which the Beastie Boys supported them on in 1986.
The video is here:

And here is the tour ad I mentioned:

The video only shows USA dates so I'm not sure if they toured other countries together or not.

Here's another interview with the two groups in which the tour is specifically mentioned:

If anyone has any extra information on the tour then please let me know in the comments and hopefully we can build a decent Wikipedia article on this seemingly missing part of both groups' history.