Former heartthrob Gabby Concepcion appeared to be nervous when he shot an episode of ABS-CBN’s  Maalaala Mo Kaya. Gabby again faced the camera after 13 years of hibernation. He decided to migrate in the U.S. after prominently figuring in the so-called Manila Film Festival scam, supposedly engineered by his erstwhile manager, Lolit Solis.  Observers say that Gabby is now more watchful in choosing projects as he doesn’t want to upset his fans.  Portraying an anti-hero role is far from his mind.  Incidentalaly last week, showbiz reporter Joebert Sucaldito filed charges and wants to collect P2 million as damages against Gabby and his manager for allegedly refusing to honor an advertisement contract.