David Hasselhoff & Hayley Roberts (28 years)
Things have got to be a bit uncomfortable when your new bride is only nine years older than your daughter, but that is exactly where former Baywatch star, David Hasselhoff, finds himself after tying the knot with a the much younger, autograph seeking Welsh model, Haley Roberts. Yes, the two met when the 39-year-old Roberts tracked down the 67-year-old actor at his hotel, looking for an autograph for which Hasselhoff wanted her phone number in exchange. The two have been together ever since.