Conversation so far:
Did Kelly write a Children's Book?
River Rose and the Magical Lullaby was released on October 4, 2016.
What inspired Kelly to write a book?
The book features an original lullaby written and performed by Clarkson.
What is the Meaning of Life?
Clarkson announced that her album, Meaning of Life, would be released on October 27, 2017.
What did Kelly Clarckson do on The Voice?
On May 11, 2017, it was announced that Clarkson would join The Voice as a coach for the series' fourteenth season.

Question: Is there anything else significant about this time period.?
Self-contained rewrite: Besides joining The Voice, is there anything else significant about May 2017?