Please read carefully: A case of kiss and slap

Mussharaf, Manmohan, Aishwarya Rai and Sonia are

 traveling in a train. The train goes through a tunnel 

and it gets completely dark. Suddenly there is a 

kissing sound and
then a slap! The train comes out of 

the tunnel. The women and Manmohan are sitting 

there looking perplexed. Musharaf is bent over 

holding his face, which is red from an apparent slap. 

All of them remain diplomatic and nobody says 

anything.

Sonia is thinking:

These Americans are all crazy after Aishwarya. 

Musharaf must have tried to kiss her in the tunnel. 

Very proper that she slapped him.

Aishwarya is thinking:

Musharaf must have tried to kiss me but kissed Sonia

 instead and got slapped.

Musharaf is thinking:

Damn it. Manmohan must have tried to kiss 

Aishwarya. She might have thought it was me and 

slapped me.

Manmohan is thinking:

If this train goes through another tunnel I will make

 another kissing sound and slap Musharaf again.