In the era of modern relationships, it seems like there is no single definition of love either. Look at Hrithik Roshan, Saba Azad, Sussanne Khan and Arslan Goni partying together in Goa. Ranbir Kapoor and Alia Bhatt are about to get married, but by their own admission, it seems more a formality than the next big step. Today, people can fall in love, date, live-in, take the plunge, have kids, fall out of love, break up and find love again, in no particular order. Lovers are no longer bound by a concept of soul mate or conventional norms of marriage.