X:what are you looking so intensely, poking your head inside TV screen
Y: Lady coming there...does she have long nails or short nails
X; Why?
Y:If she has short nails ,then she is "Lola"
X:otherwise?
Y: she is "Lala"
X:how?
Y; she is doing a double role in a serial..so short nails is "Lola"..long nails is "Lala"
X: excellent!! what an imagination for the producers!!!