Mumbai, Feb. 14 -- Clearly, life isn't the same for actor Kartik Aaryan after 2018's runaway hit, Sonu Ke Titu Ki Sweety. A year later, Kartik is the talk of B-Town, thanks to multiple film projects, huge fan following, and constant linkups. On Valentine's Day, we caught up with the Luka Chuppi actor about his take on love and link-ups....