Conversation so far:
When did Expose (group) release their self-titled album?
After Kelly Moneymaker joined Exposé, the group released its self-titled, third album Exposé, which integrated more mature material.
How did Expose (group) change?
The album was aimed to demonstrate musical growth for Expose.
Why did the group Expose change?
The album was aimed to compete with the success of Wilson Phillips, which had great success in 1990 with its debut album.

Question: Did the group have other changes?
Self-contained rewrite: Did the group Expose have other changes in their music?