SEE PICTURES: Amrita Singh's son Ibrahim very happy for dad Saif's wedding!

The reception party of the Bollywood's newly married couple Saif Ali Khan and Kareena Kapoor, that was held at the Taj hotel, saw several B-Town biggies coming to wish them. Several close family members and celebrities including Shahrukh Khan, Gauri Khan, Shweta Bachchan, Soha Ali Khan, Kunal Khemu, Karan Johar, Tusshar Kapoor, Alvira Khan and many more attended the party.

Interestingly, Saif Ali Khan and his ex-wife Amrita Singh's son Ibrahim Ali Khan too was spotted gracing father's wedding with Kareena. Surprsingly, Ibraham looked quite content and happy at the reception party. But, his sister Sara Ali Khan wasn't there at the spot.

Saif-Kareena did registrar marriage on Tuesday afternoon, that followed a traditional marriage ceremony, that was held yesterday. It was also reported that Saifeena threw a lavish bash at a star hotel in Mumbai.

Saif Ali Khan's son

Saif Ali Khan's son Ibrahim Ali Khan looks very happy about his papa's wedding with Bebo.

Ibrahim is busy

Ibrahim looks quite worried and busy these days. Yes, he's a big boy now and possibly busy preparing for dad's wedding.

Saif Ali Khan's daughter Sara

Saif Ali Khan's daughter Sara looks stunning in her lehenga.

Saif and his kids

Saif and his ex-wife Amrita Singh have two children.

Ibrahim is Saif's photocopy

Ibrahim is Saif's photocopy. He looks cute.