From filmmaker Karan Johar, actor Sidharth Malhotra to superstar Shah Rukh Khan's son Aryan Khan, several-tinsel town celebrities gathered under one roof for the birthday celebrations of Amitabh Bachchan and Jaya Bachchan's daughter Shweta Bachchan in Mumbai on Thursday. Aryan arrived for the party in a cool white T-shirt, while Karan opted for a white blazer.

As per the pictures that surfaced online from Shweta's birthday bash, it seems like Shweta kept 'white' as the colour theme for her guests' outfits as they turned up in stylish attires with different shades of white. Ananya Panday and Shweta Nanda's daughter Navya Naveli walked into the bash together.

SRK's wife Gauri Khan, Ananya Panday, Manish Malhotra, Shanaya Kapoor, and Sonali Bendre were also present at the star-studded night.

Mommy Jaya Bachchan marked her elegant presence in a white ethnic suit. 

Thanks to fashion designer Manish Malhotra for sharing a string of images from Shweta's birthday. He also posted a picture with the birthday girl who's all dressed up in a pretty white outfit.

Seema Khan, who has always been a part of the 'Bollywood Wives' group, was snapped by the shutterbugs at the bash.

Sidharth Malhotra walked into the party with Karan Johar. 

Karan Johar at Shweta Bachchan Nanda's party.

However, the main members of the Bachchan family including Abhishek Bachchan, Aishwarya Bachchan, and their daughter Aaradhya Bachchan missed the party. 

Neha Dhupia and her husband Angad Bedi, too, made a graceful entry at Shweta's party in white attires.

On Wednesday, they were spotted at the Mumbai airport before jetting off to an unknown location for vacation.

Shanya Kapoor, who is all set to make her acting debut, attended the bash with her parents - Sanjay Kapoor and Maheep Kapoor.