Ali Abbas Zafar turned 38 on January 18, 2020 and the director held a huge party for his close friends from the B-town. The birthday bash was attended by who's who from the film industry, which was held at a popular restaurant in Juhu, Mumbai. (All pictures/Yogen Shah)

Katrina Kaif looked stunning wearing a neon-orange backless dress as she attended Ali Abbas Zafar's birthday bash. Kat's fashion game was indeed impressive.

Last year, both Katrina and Ali were seen on a chat show together where they shared candid information about their friendship, family and other fun things. Speaking about the dynamics of their friendship, Katrina said, "If there is one person in the whole world who really understands me, that person would be Ali."

Vicky Kaushal, who is rumoured to be in a romantic relation with Katrina Kaif, too was at Ali Abbas Zafar's birthday bash. The actor was in his casual best, and still managed to look handsome and how!

Shah Rukh Khan was suited up for Ali Abbas Zafar's birthday bash. Actually, SRK headed straight to the director's party after attended Amazon's event where he interacted with Amazon global CEO Jeff Bezos.

Ananya Panday looked gorgeous in a sequinned Clio Peppiatt dress for Ali Abbas Zafar's birthday bash. Her sartorial picks never fail to get a thumbs up from the Millenials and this one too has become one of them! 

Bling it on! Kriti Sanon looked pretty in her monochrome Deme Love dress she opted for the party. The actress completed her look with minimal makeup, white sneakers and a pink belt.

Lovebirds - Huma Qureshi and Mudassar Aziz too walked in together as they arrived at Ali Abbas Zafar's birthday bash, held in Juhu, Mumbai.

Gauahar Khan posed for the shutterbugs as she arrived at Ali Abbas Zafar's birthday bash. The actress opted for a white shirt and a blue formal skirt for the party.

Kritika Kamra also attended the birthday bash, and the actress opted for a black crop-top and animal print skirt for the celebration.

Amyra Dastur opted for a sky blue bodycon dress, paired with a sequinned jacket and black stilettoes for the birthday bash.

Kartik Aaryan, who is all set for his next romantic film Love Aaj Kal 2, too was spotted at the bash, held at a popular restaurant in Juhu, Mumbai. Kartik sported a blue hoodie and jeans, paired with white sneakers for the party!

Vidya Balan looked no less than a diva in her saree she opted for Ali Abbas Zafar's birthday bash. Vidya was accompanied by her husband-producer Siddharth Roy Kapur!

Salman Khan's sister Alvira Agnihotri with husband-filmmaker Atul Agnihotri and Dino Morea were also spotted at Ali Abbas Zafar's birthday party held at a popular restaurant in Juhu, Mumbai.

Sunil Grover, who worked with Ali Abbas Zafar in his last directorial Bharat, also attended the filmmaker's 38th birthday bash.

Hiten Tejwani too attended the birthday bash of Ali Abbas Zafar. In fact, the TV actor even took to Instagram to share the cake-cutting video of the celebrations.

Nikhil Dwivedi too came in to join the birthday celebrations of director Ali Abbas Zafar!