Has anyone bought an idol fragrance? Was it worth it?

I'm sure we've all seen those articles about "So and so idol wears this perfume/cologne." And, I can't lie, every time I see those, I always have a desire to buy the fragrance, lol! But most of these idols are wearing perfumes that are laughably outside of my budget.

I'm curious if anyone here has ever actually bought the fragrance their fav(s) wears. What was it? Was it worth the cost? Do you still use it? Did you actually like the scent?