Has a daughter named Cloie with Filipina-American wife Jenny Syquia, a
naturalized Filipino citizen. They seperated December 3, 1996 after
three years of marriage amid reports that Gabby physically abused his
wife.
Formerly managed by Lolit Solis. They became nemesis following a
controversial film festival scam in the 90s that also involved
Ruffa Gutierrez, Rocky Gutierrez and Gretchen Barretto.
Father: Rolly Concepcion.
In USA, he went into the real-estate business and eventually became one of the top ten real estate brokers in the US state of California.