Conversation so far:
What did Marion Raven do in M2M?
Marion Raven's father arranged for her to make a demo in a studio in Oslo, together with her childhood friend. The duo got a record deal and formed M2M.
When did this record deal that formed M2M with Marion Raven happen?
The record deal that formed M2M happened in 1995

Question: Was Raven successful in M2M?
Self-contained rewrite: Was Marion Raven successful in M2M?