Sean "Diddy" Combs’ sex trafficking trial starts with jury selection as the entertainer and entrepreneur faces charges that he used his influence and resources to sexually abuse women. Here’s what you need to know.

Combs faces five criminal counts: one count of racketeering conspiracy; two counts of sex trafficking by force, fraud or coercion; and two counts of transportation to engage in prostitution.

Cassie will return to the stand today as the government's star witness.