David Beckham revealed on US TV that his marriage to wife Victoria is going to last forever. The soccer star shared his feelings with Barbara Walters on "10 Most Fascinating People of 2007" special in US TV. When asked if his relationship with Victoria is forever, Beckham said: "Of course it is. We wouldn't of got married if it wasn't." The Beckham's have been married for 8 years and together for 10 - and Victoria says that their relationship couldn't be healthier, adding: "I think that's great, and for the two of us to still be able to not just love each other, but to really still laugh after so many years is important." Victoria also revealed the secret behind her slim frame - not to eat junk food. Posh revealed: "I'm very, very health-conscious. I've never been one to eat lots of junk food." Well if David gets his way, this Spice Girl won't be keeping her trim figure for long !