I saw an article on the Mail Online website this morning about Grace and Mikey and about how they are still together and now have three children. A few things surprised me; firstly that Grace made enough money from BB initially to buy two houses, one in Liverpool and one in London, at the age of 20. She was out of the series pretty quickly from what I remember, and I don't remember her doing lads mags or loads of media stuff that would have earned her money as I don't think the media were that interested in her when she left the house.
Secondly, apparently being on BB enabled her to start her own kids performing academies around the country, which she has just sold for millions!
Thirdly, Mikey owns his own advertising agency! I'm really surprised at this. He never came across in BB as the type of person who would be capable of owning a company.