The devar-bhabhi relationship is truly one of a kind, and now we all can't wait to see how Katrina Kaif and Vicky Kaushal's brother Sunny Kaushal bond with each other. Hours after Katrina officially became Mrs Kaushal, Sunny took to his Instagram account to pen a heartfelt post for his "parjai ji."

"Aaj dil mein ek aur ki jagah ban gayi.. Welcome to the family Parjai ji. Just lots and lots of love and a lifelong of happiness to this gorgeous couple @katrinakaif @vickykaushal09," he posted.