Quick summary :
July 15th Katherine leaves her home in Calabasas to attend Jacksons concerts in Arizona, Nevada. She never attended those concerts.
July 17th A letter from certain Jacksons (Janet, Tito, Randy, Jermaine, might forget someone) to the executors is leaked on the internet. The letter accuses the executors and people in Katherine's staff (Trent Jackson). The letter says tha the will is fake, and that Katherine is so stressed that she had a mini stroke.
Paris reacts to the mini stroke part of the story on twitter. Paris says it's not true, Katherine is fine, and calls Randy a liar
July 21 : Trent Jackson goes to the police, and files a missing person report : he says Katherine is missing. Paris confirms on twitter, she says Katherine is missing and if anyone sees her, they should call the police. Paris says she has not been able to talk to her for a week.
Jermaine issues a statement on twitter, calling this a "wildfire of madness", he says Katherine is with family (Rebbie) in Arizona, at a spa, she is resting on doctor's order, and she has no phone.
In spite of that it goes on, still no one hears from Katherine directly
July 23 : Janet , Randy and Jermaingo to the Calabasas home, there's an incident, the police is called. On the security video you can see that Randy tries to talk to Prince, but Prince ignores him, and that there is a heated discussion between Janet and Paris, during which Janet tries to grab Paris' phone twice. Randy and Janet are filming the kids with their phones. After that, there is a fight between Trent/Randy/Jermaine, that's when the police is called.
Still no news from Katherine. Margaret Lodise, the kids lawyer, goes to see the kids. Marlon confirms that he can not reach his mother either, and that he is very worried about her.
July 25th : TJ and Marlon talked to Katherine on the phone the night before, they both say she was not like herself.
Katherine's lawyer flew to Arizona the night before the hearing for the guardianship, but was not able to meet Katherine, he said he was met by Janet and Jermaine, and could only talk to Katherine on the phone. TJ files for temporary guardianship of the kids, the judge grants it, for one month.
Katherine issues a video statement, sayig she was on vacation, not kidnapped, and is fine.
Now she just got back home.
The question is , what happpened to Katherine ? Was she kidnapped by her kids ? did she agree with this ? and what's going to happen next. TJ said he would file for permanent guardianship of the kids.
Hope this helps