Conversation so far:
What point was considered the height of their commercial success?
1983 saw the release of Speaking in Tongues, a commercial breakthrough that produced the band's only American Top 10 hit.
Was that their best selling album?
Speaking in Tongues.

Question: Did they break up after this album came out?
Self-contained rewrite: Did the Talking Heads break up after their Speaking in Tongues album came out?