On the birthday of her younger brother Harshvardhan Kapoor, sister Sonam Kapoor went down the memory lane and shared a series of pictures. The 32-year-old actress took to her Instagram account and wrote heart warming wishes for her 26-year-old brother, she said, 'No matter how old you turn, you're always going to be my baby brother ?? Happy birthday @harshvardhankapoor'

Sonam Kapoor and Harshvardhan Kapoor