Janet Jackson talks about Super Bowl controversy and Michael Jackson allegations in new documentary

The second part of Janet Jackson's highly anticipated documentary aired Saturday night on Lifetime and in it she got candid about some of her life's most controversial moments.

In the first hour, the Grammy winner spoke about her relationship with her late brother, Michael Jackson.

She said that when allegations against the "Thriller" star were made public about an inappropriate relationship he allegedly had with a 13-year-old boy, she said that she lost out on a lucrative Coca-Cola endorsement.