JANET JACKSON GETTING EVEN!

New documentary by Michael’s sis blows lid off family secrets

JANET JACKSON will blow the lid off her famous family’s darkest secrets in a shocking, no-holds-barred documentary, spies tell GLOBE.

Sources claim the 54-year-old singer will dish on her feud with brother Michael’s daughter, Paris, the truth about her mother, Katherine — and why she was the only Jackson kid not to endure patriarch Joe’s endless abuse!

What’s more, she’ll also spill the tea on her nasty divorce and vicious custody battle with third husband Wissam Al Mana!

“This documentary has Janet’s 100 percent cooperation, and family members are freaking out, as they well should be,” spills an insider.