PIX: Arjun celebrates Malaika's mum's birthday!

Arjun Kapoor looked right at home when he celebrated his girlfriend Malaika Arora's mother Joyce Polycarp's birthday party in Mumbai.

He escorted Malaika, looking pretty in yellow, as well as her son Arhaan.

Pictures from the birthday celebrations:

Arjun keeps it casual as he arrives with Malaika Arora.

Malaika's son Arhaan Khan.

Amrita Arora.

Amrita's husband Shakeel Ladak with their son Rayaan.

Amrita escorts her son Azaan and nephew Arhaan.

A perfect picture, isn't this?

Photographs: Pradeep Bandekar