Bindis also called as  Face Jewels / Bindi Jewels as you have mentioned are widely used now by Girls / Women to enhance there Facial Beauty and they are worn between the Eyebrows. Many women prefer wearing them over the eyebrows. It is a Personal preference of how to wear the Bindis.
Looking at the  Celebrities now wearing Bindis is a new Trend or Fashion and now we see many girls wearing Forehead Bindis and they really look gorgeous.

I personally wear Forehead Bindis and it does make a difference in how i look and how people look at me. Makes me feel more confident and i do feel energetic and Beautiful at same time.

The celebrities look really pretty in Bindis as you mentioned earlier.

Before you head over to Buy any Bindis make sure they have a High Quality Cosmetic Adhesive.
I love the Bindis from http://www.onlybindis.com . The bindis are pretty and they do last a Long time

Feel free to ask me any questions related to Beauty. I am also a Beautician.

Samantha