After being free agents for a while after leaving Nega Network, Brown Eyed Girls Jea, Miryo and Narsha decided to be all together and signed exclusive contract with Apop Entertainment, basically joining Gain.
Apop Entertainment officially states, "We will support Brown Eyed Girls future activities as a group and individual." Apop is a music label of Mystic Entertainment that houses Gain since she left Nega Network in 2013 and now all Brown Eyed Girls members are back together in one agency.
In regards to that, the group comeback of BEG is definitely being anticipated and they are expected to release an album this fall.