Angeles City, Pampanga I worked for a year there before going here since it's a city you must try the nearby towns and provinces like the town of Candaba "Home of Migratory Birds" been there and I'm sure your camera will not stop shuttering over different birds species.
I second to Garnet before going back here don't forget to drop-by at Mt. Pinatubo's crater and have a splash to its blue-green light blue water, riding a 4x4 going there is really an adventure. It's only a few to mention but once you're there... it's up to you to experience.
Enjoy your trip baldrick.

Mabuhay! Welcome to Philippines