Conversation so far:
How did Stephen Sondheim collaborate with James Lapine?
Stephen Sondheim found a new collaborator in James Lapine after he saw Lapine's Twelve Dreams off-Broadway in 1981.
What did Stephen Sondheim and James Lapine do together in the 1980s?
Their first collaboration was Sunday in the Park with George (1984).
Was Stephen Sondheim and James Lapine's first collaboration a success?
Stephen Sondheim and James Lapine won the 1985 Pulitzer Prize for Drama for the play.

Question: Did they collaborate in other projects?
Self-contained rewrite: Did Stephen Sondheim and James Lapine collaborate in other projects, besides Sunday in the Park with George?