Shahid Kapoor Son Zain

"Happy Birthday to my darling Zain," wrote Mira Rajput

Shahid Kapoor wrote in the caption, "Just looking at em fly"

The pictures from Zain's birthday festivities are the definition of adorable

"No one else makes my heart melt the way you do," wrote Mira Rajput

Shahid Kapoor shared a heart-warming picture with his son Zain.

ICYDK, Zain likes to "stick" to both his mom and dad

The actor and Mira Rajput are parents to daughter Misha and little son Zain

Mira shared a photo of a gift that she received from her little son on Monday

While members of the chillar party were busy with the amusing features at Adira's birthday bash, the likes of Karan Johar, Neha Dhupia, Shamita Shetty, Tahira Kashyap, Neil Nitin Mukesh and others were busy with their cameras

This picture of the mother-son duo is cuteness overloaded

Mira Rajput shared a picture of Misha, which appears to have been taken a few weeks after she was born in 2016.

"I can't make out difference at all besides the colours on pics! It's like a xerox copy," wrote one user on Instagram

Shahid and Mira helped Misha and Zain to tie the rakhi

This picture of Zain certainly made our day better!

Shahid and Mira are now parents to a two-and-a-half-year-old daughter Misha and a son Zain, who will turn one in September.

"Happy Birthday to my darling Zain," wrote Mira Rajput

Shahid Kapoor wrote in the caption, "Just looking at em fly"

The pictures from Zain's birthday festivities are the definition of adorable

"No one else makes my heart melt the way you do," wrote Mira Rajput

Shahid Kapoor shared a heart-warming picture with his son Zain.

ICYDK, Zain likes to "stick" to both his mom and dad

The actor and Mira Rajput are parents to daughter Misha and little son Zain

Mira shared a photo of a gift that she received from her little son on Monday

While members of the chillar party were busy with the amusing features at Adira's birthday bash, the likes of Karan Johar, Neha Dhupia, Shamita Shetty, Tahira Kashyap, Neil Nitin Mukesh and others were busy with their cameras

This picture of the mother-son duo is cuteness overloaded

Mira Rajput shared a picture of Misha, which appears to have been taken a few weeks after she was born in 2016.

"I can't make out difference at all besides the colours on pics! It's like a xerox copy," wrote one user on Instagram

Shahid and Mira helped Misha and Zain to tie the rakhi

This picture of Zain certainly made our day better!

Shahid and Mira are now parents to a two-and-a-half-year-old daughter Misha and a son Zain, who will turn one in September.