India, Aug. 18 -- Bollywood stars are having the best time enjoying summer, and the pictures on are proof enough. From Kareena Kapoor and Saif Ali Khan to Alia Bhatt and Ranbir Kapoor, and Shahid Kapoor with Mira Rajput, to others, stars are enjoying the European summer with their kids.

On August 16, Kareena posted pictures with Saif and their two boys, Taimur and Jeh. The family rang in Saif's birthday amid sun, sand and the sea. Sharing the photos, Kareena wrote, "Happy Birthday to my forever ride or die.how boring would life be without you.This insta post pictures are all approved by him, loves it when I post his pictures."

The pictures show Kareena and Saif dressed in holiday wear; while she chose a stylish white bikini, he compleme...