Bollywood's star babies are already bonding with each other!

Rani Mukerji and Aditya Chopra's baby girl Adira turned 2 on December 9, and the stage was set for a grand party.

We saw them trooping in.

Now, let's see what happened inside the party!

BFFs Kareena Kapoor Khan and Karan Johar with their sons Taimur and Yash.

Roohi, Karan's daughter, joins them, and the proud daddy describes the moment: 'And a new friendship begins....'

Why should kids have all the fun? Mommies Karisma, Kareena and Rani pose for a happy picture.

Taimur seems to be enjoying the evening.

Viaan wonders what mommy Shilpa and Rani are doing.

Khushi, Sridevi's younger daughter, with her mum, Shilpa, Rekha with Yash, Rani, Karan with Roohi, Kareena with Taimur and Karisma.

Katrina Kaif finds her Tiger everywhere she goes!

Sharing a pic with Shah Rukh Khan and Raveena Tandon, Vaani Kapoor writes, 'Crushing on these two.'

'Whose pout is the bestest?' asks Raveena.

All the hotness in a selfie.