tbh my aunt is as thin as posh and she was in her size 6's within FOUR days of leaving hosp and size 6 now hangs off her (disgustingly thin) but i honestly reckon posh is same as shes never been big , shes a weird one, i seen an interview with her (which she was sooo down to earth and funny) once and she said the reason she stays so slim is cos if she puts on 3/4 lb all the papers and press say shes fat/preg etc and she deep down has low self esteem :/ i believed her but then i know what celebs r like but i do think shes been around too long to be fake xx