Samantha Ruth Prabhu and Varun Dhawan who recently featured together in 'Citadel: Honey Bunny' sat down for a round of Spy-cy rapid fire. The two posed interesting questions to each other  during the round divulging some juicy information. Samantha was asked about her most ridiculous expense on something useless and she had a very sassy answer for it. 

What's the most ridiculous amount of money you've spent on something completely useless? M ex's expensive gifts," replied Samantha without skipping a beat. Varun Dhawan was also faced with some interesting questions.