Akshay, KJo, mother Dimple Kapadia attend Twinkle Khanna's book launch
Twinkle looked radiant in a black and golden co-ord set with a satin brown coloured tank top.
The actress kept her hair open, opted for nude makeup and golden hoops as the accessory.
Akshay attended the event wearing a black shirt and matching pants.
KJo wore a casual grey suit set with a black T-shirt.
The filmmaker completed the look with white sneakers.
Dimple was seen wearing a breezy black outfit, and completed the look with big golden earrings.
Kiara looked gorgeous in a lilac pink co-ord set with white tank top. She kept her hair open, glossy makeup, and golden hoops earrings.
In 2015, Twinkle had released her first non-fiction book titled 'Mrs Funnybones'.
Her second book is 'The Legend of Lakshmi Prasad', a collection of short stories, one of which was based on social entrepreneur Arunachalam Muruganantham.
The actress also wrote 'Pyjamas Are Forgiving'.