क्यों! हो गया ना...

Aishwarya Rai Bachchan

Diya Malhotra

Vivek Oberoi

Arjun Khanna

Amitabh Bachchan

Diya's Uncle

Suniel Shetty

Ishaan

Om Puri

Mr. Khanna

Rati Agnihotri

Sulochana Khanna

Tinnu Anand

Malhotra

Gaurav Gera

Vinay

Rahul Singh

Banna/Ranveer Singh

Ajit Ahuja

Manu

Dia Mirza

Preeti

Jennifer Winget

Diya's Friend