tu muskura tu muskura tu gunguna tu gunguna
tu muskura tu muskura tu gunguna tu gunguna
ke maine khud ko tere pyar me bhula diya
na bhulna sanam mujhe na bhulana
tu muskura to muskurau tu gunguna to gunguna
ke maine khud ko tere pyar me bhula diya
na bhulna mujhe sanam na bhulna
tu muskura tu muskura

ye kya kaha ke tune maine kya suna
ki haye mera dil tadap ke rah gaya
ye kya kaha ke tune maine kya suna
ki haye mera dil tadap ke rah gaya
main to badal gayi ho gayi nai
aisa lag raha hai koi khwaab hai naya
tu muskura to muskurau
tu gunguna tu gunguna
ke maine khud ko tere pyar me bhula diya
na bhulna sanam mujhe na bhulana tu muskura

jo saans hai teri vo meri saans hai
tu mujhse bhi jyada mere paas hai
jo sans hai teri vo meri saans hai
tu mujhse bhi jyada mere paas hai
tere liye sanam jiyu main har kadam
ye intiha hai pyar ki yahi hai intiha
tu muskura to muskura
tu gunguna tu gunguna
ke maine khud ko tere pyar me bhula diya
na bhulna sanam mujhe na bhulana tu muskura

Smile on, smile on, hum along, hum along,
Smile on, smile on, hum along, hum along,
For in your love, I’ve lost myself,
Forget me not, my love, forget me not.
Smile on, smile on, hum along, hum along,
For in your love, I’ve lost myself,
Forget me not, my love, forget me not.
Smile on, smile on.

What did you say, and what did I hear?
My heart, alas, is left to yearn.
What did you say, and what did I hear?
My heart, alas, is left to yearn.
I have transformed, a new self I've become,
It feels as though a new dream is born.
Smile on, smile on,
Hum along, hum along,
For in your love, I’ve lost myself,
Forget me not, my love, forget me not.

Your breath is mine, my very breath,
You are closer to me than myself.
Your breath is mine, my very breath,
You are closer to me than myself.
For you, my love, I live with every stride,
This is the ultimate test of love, this is the end.
Smile on, smile on,
Hum along, hum along,
For in your love, I’ve lost myself,
Forget me not, my love, forget me not.