New Delhi, Sept. 4 -- Whether you admit it or not, when you think of Bollywood couples and who would you like as #couplegoals, you've thought about Akshay Kumar and Twinkle Khanna.

The couple keeps on redefining goals. In their 18 years of marriage, we've never seen them apart, moreover, there haven't been any controversies! So who can teach about a 'happy marriage' better than Akshay Kumar and his gorgeous wife, Twinkle Khanna?

Well, marriage is no kid's play. Along with truckloads of love, compassion, and contentment, we have to remember that it comes with a whole load of responsibility. Twinkle Khanna saw to it.

After years of being happily married, Twinkle Khanna revealed that she did a medical background check on Akshay Kumar's fa...