Brad Pitt organises his wedding to Angelina Jolie
Hollywood actor Brad, 48, can't wait to exchange vows with Ange and so has been meticulously planning their big day, which he hopes will take place at their French estate, Chateau Miraval.
A source told The Sun newspaper: "Angelina isn't so bothered about when they tie the knot - it's Brad who is piling on the pressure."
Brad is keen to marry Ange, 37, in late September in front of an intimate crowd of around 20 people - including their six children Maddox, 10, Pax, nine, Zahara, seven, Shiloh, six and four-year-old twins Knox and Vivienne.
The source continued: "He wants the main house to be finished when the event takes place, even though the close friends and relatives who are invited aren't the types to care.
"He wants everything to be absolutely perfect."
Robert Procop, who designed Ange's engagement ring, isn't surprised the pair are getting wed, saying their love is really strong and has matured over time.
He explained: "The relationship may have been all flying planes and riding motorcycles at the start, but any new relationship is exciting that way.
"Now though, they've settled into this wonderfully strong family unit and it's beautiful how in love they are.
"They're both lovely, very talented people that complement each other...when you're with them, you can see how strongly in love they are."