Favourite Perfume?

I used to be a big perfume collector when i was younger but after having a teacher who was allegeric to perfumes, i couldn't wear them anymore; eventually, i just stopped wearing them *sad face*. Now i'm getting back into wearing them, only thing now is that i have only a few in my collection. It's been a long time since i've bought perfume and i really want to get back into starting my collection again. That is why i want to know what your favourite perfumes are! When i was younger i remember my aunt bought me a bottle of White Diamonds by Elizabeth Taylor and i was sooo in love with this perfume. But now i don't really have a favourite... So what is yours girlies?

What is your all time favourite perfume?