Regine Velasquez - I Know Him So Well ft. Angeline Quinto

Regine Velasquez - I Know Him So Well ft. Jonalyn Viray [Sarap Diva 10 October 2015]

Regine Velasquez's rendition of "Open Arms"

Elaine Paige, Barbara Dickson - I Know Him So Well "From CHESS"

Regine and Sarah Geronimo - Whitney Houston Medley / Unified Concert 2020

KYLA & ANGELINE QUINTO - I Know Him So Well (DIVAS Live in Manila!)

I Know Him So Well (from "Chess")

A world class battle of powerful voices with Regine and Arnel on ASAP Natin 'To

I Know Him So Well (The Main Event)

Regine Velasquez - I Know Him So Well (DOOMSDAY VERSION)

HD - BARBARA DICKSON & ELAINE PAIGE - I KNOW HIM SO WELL (LIVE at the ROYAL ALBERT HALL1986) (ABBA)

ASAP: Regine Velasquez joins Gary V, Erik and Angeline in a powerful vocal treat

Regine Velasquez-Alcasid performs 'Pangako Sa'Yo' on The Greatest Showdown | ASAP Natin 'To

Melanie C feat. Emma Bunton - I Know Him So Well (Full Video)

Tell Him - Morissette Amon Shiela Valderrama on The Music of Jon Meer Vera Perez

Steps - I Know Him So Well (Live from M.E.N Arena - Gold Tour, 2001)

Regine Velasquez soars high with ‘Rise Up’ rendition | ASAP Natin 'To

Whitney Houston - I Know Him So Well (from "Chess")

Lea Salonga and Rachelle Ann Go - I Know Him So Well (London Palladium 21st July 2019)

Regine Velasquez & Morissette - Creep

Battle Of Diva Duets featuring Filipino Singers - I Know Him So Well