Fashion line owner Natalie took part in this year's series of the BBC1 show and, judging by her wedding guest list, she made some firm friendships along the way.
Not only did winner and Lord Alan Sugar's latest business partner Leah Totton attend, runner-up Luisa Zissman made the couple's rather impressive wedding cake!
Sharing a picture of Natalie and Oliver leaving church with her Twitter followers, Leah simply commented: "Mr and Mrs Reynolds xx"
Luisa also uploaded a picture, which showed her standing alongside the four-tier masterpiece she had created especially for the occasion.
She said: "At @NataliePanayi's wedding with the cake I made!"
But although it looks pretty impressive, it seems that there was almost a disaster earlier in the day.
Tweeting a picture of a half assembled cake, Leah admitted: "Car crash. Collapsed wedding cake. Cake re-made and almost assembled! Happy wedding @NataliePanayi xx"
All's well that ends well and Natalie and Oliver are now sunning themselves on honeymoon in Dubai. Congratulations!