FANS of Gary Valenciano (a.k.a. Gary V) will all be a part of OPM history as it unfolds this weekend as the iconic Filipino-Puerto Rican performer and inspirational icon, affectionately known as Mr. Pure Energy gears-up for a two-night musical spectacle at SM Mall Of Asia (MOA) Arena on April 26 and 27. Titled Pure Energy: One Last Time, this is a once-in-a-lifetime industry event that is not just predicated by his impressive 40-year career as it is also a testament of the amazing talents of his guest performers.