they can make it close by using the law ...
you can say wathever you want on whoever you want using any media, as long as you can prove it's true !
Otherwise it's considered "diffamation" and you have to shut up !
The law can't do much. Yes, it might be defamation, but she hasn't defamed Andy. I suppose she might have defamed Lawrence, but honestly, I don't see why someone would bother to do something like that if it wasn't true