Means nothing in the UK, at 16 you can have sex, be married and live alone. Cant drink/smoke or be photographed nude until 18 though, but whatever. Anyway 16 y.o marrying is no big deal, even if the guy is old enough to be her Grandad, heh over here a typical 16 year old has 3 kids and her own free house from the government...Also look at Hugh Hefner with his 18 y.o bunnies, no-one seems to care about that and he's over 80 isn't he? so whatever floats your boat i guess.
That girl though, seriously...eyebleach required, she looks like some kind of plastic doll