Filmmaker Karan Johar turned 50 on Wednesday and several B-town celebs arrived for the birthday celebration at his residence in Mumbai.

For the celebration, Karan Johar organised a grand birthday bash at his Bandra residence and invited all his close friends. Anaita Shroff Adjania, Raveena Tandon, Preity Zinta, and a lot of celebrities shared some inside photos from the party and the pictures have taken over the internet.

Dhairya Karwa, Siddhant Chaturvedi, Shakun Batra, Anaita Shroff Adjania were all dressed up in comfy yet stylish casuals for the night, posing and smiling as the paparazzi snapped them.

The filmmaker will throw a grand birthday party at Yash Raj Studios for his friends in the industry. All of the prominent personalities in the Bollywood film industry, including the Dharma Talents, are invited to attend KJO's birthday bash.

Other celebrities from Bollywood like Farah Khan, Shweta Bachchan, Neha Dhupia, and Anushka Sharma extended their heartfelt birthday wishes to the birthday boy Karan Johar.

Anaita Shroff Adjania with Arslan Goni, Sussanne Khan, and Preity Zinta at Karan Johar's 50th birthday celebration.

Rani Mukerji, Preity Zinta, Aishwarya Rai Bachchan, Kareena Kapoor Khan posed together as they partied together at Karan Johar's 50th birthday bash.

Gauri Khan also attended the party and the popular interior designer posed with her BFF Preity Zinta at the bash.

Rani Mukerji, Preity Zinta, Aishwarya Rai Bachchan, Madhuri Dixit-Nene posed for a selfie as they partied together at Karan Johar's 50th birthday bash.

Preity Zinta with Gene Goodenough, Saba Azad and Hrithik Roshan at Karan Johar's party.

"And it went like this. A glimpse from @karanjohar‘s fabulous birthday party last night, [sic]" posted Juhi Chawla as she shared a series of pictures from the birthday bash.

Raveena Tandon also shared a series of photos and wrote, "#allabouttonight with the man of the moment! Happy Birthday @karanjohar ! Was so good to meet everyone after such a long time ! Friends, laughter and ol gang together again… [sic]" In picture: Rani Mukerji with Raveena Tandon at the bash.

Raveena Tandon and Juhi Chawla had a reunion session at Karan Johar's 50th birthday bash!

Madhuri Dixit-Nene with Manish Malhotra and Aishwarya Rai.

Juhi Chawla, Raveena Tandon and Kajol in one frame!

Aishwarya Rai Bachchan posed with Kareena Kapoor Khan and Manish Malhotra as she attended the bash.

Malaika Arora shared a photo which read, "Ok , we sure know how to make an entrance ….. @amuaroraofficial @kareenakapoorkhan …. N @karanjohar you sure know how to throw a party (p.s . We missed u @therealkarismakapoor ) [sic]"