In The Greatest Showdown, the country’s finest singers deliver their renditions of Regine Velasquez-Alcasid's greatest hits. Subscribe to the ABS-CBN Entertainment channel! - http://bit.ly/ABS-CBNEntertainment Watch your favorite Kapamilya shows LIVE! Book your tickets now at http://bit.ly/KTX-ASAPXP Watch the full episodes of ASAP on TFC.TV http://bit.ly/ASAP27-TFCTV and on iWant for Philippine viewers, click: http://bit.ly/ASAPNatinToiWant Visit our official websites! https://entertainment.abs-cbn.com/tv/shows/asap/main http://www.push.com.ph Facebook: http://www.facebook.com/ABSCBNnetwork Twitter: https://twitter.com/ABSCBN  Instagram: http://instagram.com/abscbn #ASAP #ASAPNatinTo #ASAPPerformance