Conversation so far:
what type of side projects rammstein have?
According to Peter Tagtgren - who works with frontman Till Lindemann on their side-project Lindemann .
Are there any other interesting aspects about this article?
In early August 2015, Rammstein released a trailer for an upcoming project, titled "In Amerika".
When did it actually release?
August 15, the band announced Rammstein in Amerika.

Question: Did they tour?
Self-contained rewrite: Did Rammstein tour?