The boxer, 32, and his stunning partner, 28, shared the happy news on Instagram on Wednesday with a gender reveal video – and announced they will be welcoming a baby boy.
They hosted a reveal party, which saw Amir punch a balloon to burst it and find out whether they were having a boy or a girl.
As blue confetti rained down over them, the couple hugged as they realised they were having a boy.
Faryal told followers: “We’re having our third child, and we’re so excited and nervous at the same time. He or she, what will baby Khan be?”
Former I’m A Celeb star Amir, 32, said: “I’m going to punch the balloon to see what the gender is” before walloping it to release an explosion of blue confetti.
Celebrating he raved: “Oh wow, it’s a boy! It’s a boy!”
Faryal then appeared to burst into tears at the news, with Amir rushing over to hug her.
Amir and Faryal started dating eight years ago, announcing their engagement back in 2012. The pair tied the knot in a lavish ceremony at New York’s Waldorf Astoria the following year, with around 1,000 guests thought to be in attendance. They welcomed their first daughter together, Lamaisah, in 2014, before introducing little Alayna last year.
However, the lovebirds briefly split last year, with Amir confirming the news on Twitter. ‘So me and the wife Faryal have agreed to split,’ he wrote at the time. ‘I’m currently in Dubai. Wish her all the best’. But, following public social media feuds, they managed to put the drama to one side, reuniting shortly after.
Referencing their tougher times, the boxer said that the couple have been through ‘thick and thin’, but claimed that Faryal always manages to find a solution during a gushing birthday tribute.