
In 1997, she started dating footballer David Beckham after they met at a charity football match, prompting him to request a meeting with her.
Of their initial meeting, she said, "I didn't really know who he was. I was never into football." The couple announced their engagement in 1998 and were dubbed "Posh and Becks" by the media. The couple bought what became their most famous home for £2.5 million in 1999;
the property, which is set in 24 acres (9.7 ha) of land, was given a £3 million renovation and was subsequently dubbed Beckingham Palace by the media.
Source: http://www.boredpanda.com/long-term-celebrity-couples-then-and-now-longest-relationship/