Conversation so far:
What happened to Sheryl during this time period?
In 2011, Crow separated from her label, A&M Records.
Why did she leave her label?
CANNOTANSWER.
What label did she sign with?
In 2013, Crow signed a recording contract with Warner Music Nashville and, a few months later.

Question: What music did she then release?
Self-contained rewrite: What music did Sheryl Crow then release?