Angel investment in ladies fashion Biz

Been asked if I am interested. 

swimwear and underwear.

I know nothing about it but 75k real and not real Instagram followers and at least one well known celeb has worn it in the last two years. 

Not going to be a unicorn…but my Y chromosomes  are tempted. 

Generally angel investing is about having 20+ holdings in your portfolio and being good enough to pick a few winners.  Not many people strike gold from one investment.