Wonderful. Really nice time. Louis Yuen Siu Cheong + Christopher Wong Hoi Kan. I will remember. I did remember...why I looked and found this clip again. KZfaq algorithm took me to a 16 year old Yuen Siu Cheong, singing a Danny Chan song emulating the voice and style of Danny whom he still admires and whose music (and other music as well) he still cherishes. He is here with Chris and sings together another cherished piece of lyric written by Chris - 傾心