verse 1: C G Hum kyon, shikawa kare jhootha; F C Kya hua jo dil toota? C G Hum kyon, shikawa kare jhootha; F C Kya hua jo dil toota? F G Sheeshe ka khilauna tha, G C G Kuchh naa kuchh to honaa tha; hua...C Yeh kya hua? G F Kaise hua? Kab hua? Kyon hua? G F Jab hua, tab hua - G C Oh choro, yeh na socho... G C Hmm hmm hmm...Yeh kya hua?verse 2: C G Humne jo, dekha tha, suna tha - F C Kya batayein wo kya tha... C G Humne jo, dekha tha, suna tha - F C Kya batayein wo kya tha... F G Sapana salauna tha, G C G Khatm to hona tha; hua...C Yeh kya hua? G F Kaise hua? Kab hua? Kyon hua? G F Jab hua, tab hua - G C Oh choro, yeh na socho... G C Hmm hmm hmm...Yeh kya hua? Samjhe na?verse 3: C G Aye dil, chal peekar jhoome, F C Inhi galiyon mein ghoome. C G Aye dil, chal peekar jhoome, F C Inhi galiyon mein ghoome. F G Yahan tujhe khonaa tha, G F G Badanaam hona tha; hua..C Yeh kya hua? G F Kaise hua? Kab hua? Kyon hua? G F Jab hua, tab hua - G C Oh choro, yeh na socho... G C Hmm hmm hmm...Yeh kya hua?C Yeh kya hua? G F Kaise hua? Kab hua? Kyon hua? G F Jab hua, tab hua - G C Oh choro, yeh na socho... G C Hmm hmm hmm...Yeh kya hua?