DJ Khaled and Mayweather had an issue about shilling an ICO. And other celebrities hyping or promoting scam coins. Who would actually rely on their words? If you're listening to celebs then you are not ready for this type of market at all.
We all know that this is a developer strategy to attract sympathy, especially for new investors, and in fact it is a joke. because celebs don't know about crypto or bitcoin.
so this is where you have to use your experience and knowledge even more in every investment speculation