If you get famous in HK, no more 141 walkups, HGs, freelancers, and saunas for you, but instead you will get access to those hidden high-end ktvs, nightclubs, high-end poon, and celebrities. I understand there are quite a few places that are impossible to get in for the average joe. You have to be invited. And privacy is protected because the big money here will sue the ass off of any media that oversteps their boundaries.
And this being Asia, it is not totally bad for a famous person to have mistresses or have been hanging at expensive ktvs with young hotties. Doing these activities gives you a certain credibility that you are just like one of the guys and that you are man enough to support and handle so much poon. I am sure you may have met some of the girls, here in Asia, who don't mind if you have a SO as long as you take them out for dates, dinners, and buy them gifts.
What is said about Tiger Woods here is why he didn't stick with classier girls, the types who don't talk or why didn't he be more discreet about the whole thing. His career may be shot or damaged in the West, but if he came to Asia to play or coach, he can still get the crowds because everyone knows he still has his respected talent.
If you still want to continue with this hobby after getting famous, the only thing you really have to be concerned with is : don't make your SO and other female members of your family lose face should you get caught. Your own reputation is not as valuable as the guilt or shame your SO will feel.