If the official Twitter account of “ASAP 19” is confirming the appearance of Matteo and Gerald on the show, Cris Castillo, one of the popsters also mentioned on Twitter that Sarah Geronimo will be on the show this Sunday. “Good news! Sarah Geronimo will be on “ASAP19” on Sunday, Aug. 17. Don’t miss it,” Cris Castillo tweeted. Read More…..