Mrs Khan takes on more shifts at the local supermarket, leaving Mr Khan in charge as househusband. In his new role Mr Khan introduces strict new house rules and sends his younger daughter Alia to a London mosque for work experience. Never one to miss out on a bargain, he then abuses Mrs Khan's staff discount card at the supermarket to become the local nappy dealer.

When Alia returns from London with Mrs Khan's domineering sister, Aunty Noor, Noor threatens to reveal his scam. But Mr Khan has other ideas and takes drastic action to avoid the wrath of Mrs Khan...

It is the day of Shazia's hen do, and she is looking forward to having some fun with her friends. Unfortunately, though, she ends up with a few extra guests in tow. Mr Khan reluctantly agrees to organise Amjad's stag do, which inadvertently involves an Imam returning from missionary work. While Shazia finds herself bombarded by everyone's stories of the horrors of married life, back at the house, Amjad is put in a compromising position. And when the two parties collide, the wedding is left hanging in the balance.