Speed rapper Outsider returns after three years with a new mini album, “Rebirth Outsider.”

The title song of the new album is “Bye U,” which features G.O. from idol group MBLAQ.  The song is in the electro dance music genre. It is composed by Zeko, with lyrics written by Zeko and G.O. The song is about how a man prepares to part with his lover.

There are six tracks in total in this mini album, which feature other artists like G.O., San-E, and female rapper Tymee.

Outsider is currently preparing for a solo concert in August.