Designer HSY's 'Mastt Mahol' birthday was a star-studded affair that no one wanted to miss out on

Designer Hassan Sheheryar Yasin (HSY) really knows how to throw a party. He recently celebrated his birthday over the weekend and it looks like many of Pakistani fashion and entertainment's biggest names made it a point to accept HSY's invite and party hard in desi couture.

HSY fondly called the event 'Sheroo's Mastt Mahol Birthday' and it was held at the HSY Mansion in Lahore. The party was attended by many of his star friends.

Singer Ali Zafar was at the party along with his wife Ayesha Fazli.

Lollywood actor Resham was also seen in a tasteful orange sari.

Designers Hussain Rehar and Mohsin Ali Tawasuli posed for the camera as well. Clearly the dresscode was regal and glamorous.

And speaking of regal outfits, here's filmmaker Adnan Qazi along with designer Ali Xeeshan and his wife.

Here's Mohib Mirza and Iffat Omar.

The up and coming actor Khushal Khan was seen posing with Sheroo.

Model Mehreen Syed made it to the bash as well.

HSY took to Instagram to thank everyone who attended the party and made it special. He also gave us a glimpse at the event decor and the oh-so delicious looking food spread. The food was done by Sweet Affairs and Crave - The Caterers.

The event marked HSY turning 45 years old this year and the designer clearly knows how to celebrate your 40s with style.