Actor Niche

You can choose a niche relating to certain actors voluptuous lips and lip ointment. How about a stars new hairdo, which can create a niche about hair. Or what about what they wear, the accessories  chosen for a particular outfit and why not with other attire. Your favorite characters they played, what are they doing now. This will surely generate not only an interesting who are, where are they niche but also a fashion or PR niche. Be creative.