Michael Jackson’s three children reportedly have a new activity in their schedules: going door-to-door as Jehovah’s Witnesses, according to Fox News. Now that they are under the care of the grandmother, Katherine Jackson, Prince, Paris and Blanket Jackson are being encouraged to take part in the family’s faith, a big part of which is evangelizing door-to-door. “Growing up, Michael did it, too. It’s an important part of their faith,” a source says. “Nobody even seems to know it is them. I am sure it is something Katherine would encourage. Becoming a Jehovah’s Witness was something she wanted for all her kids.”