Conversation so far:
How did Ai Kago make her return to entertainment after her suicide attempt?
Planning to revive her music career, Ai Kago formed an idol group, which was later named Girls Beat!!
Did Ai Kago get signed to a new agency after leaving R and A Productions?
After spending 2012 out of the public eye with the birth of her daughter, Minami, Ai Kago transferred to a new agency in 2013.
Did Ai Kago release anything new after returing with Girls Beat!!?
Girls Beat!! released their first single, Sekai Seifuku on July 22, 2014.

Question: What else did she do when she returned to entertainment?
Self-contained rewrite: What else did Ai Kago do when returning to entertainment after forming Girls Beat!!?