To those who's too afraid to read the rest of the forum and not join...
Susan is 51 not 15 she's an adult and her own person. She's been known to drink or even have a beer.
I remember two years ago when she was at the bar in London (during her IDAD recording sessions) people were so upset and assumed she shouldn't be alone in public, that she should be tucked away in her hotel room and only to come out to sing and do some meet and greets at their beck and call. That her manager wasn't doing his job to keep her safe from the city life.
You know what she's a freaking adult, and she can do whatever she wants, whom ever she wants and if she wants to drink, the so be it.
I could find far worse crap from other celebs than having a freaking beer.