Michael Jackson Kids Prep Acceptance Speech

1/30/2010 10:20 AM PST BY TMZ STAFF
Prince and Paris JacksonPrince and Paris Jackson, Michael Jackson's two oldest children, have been sweating over addressing the audience at tonight's Special Merit Awards ceremony .. where their dad will be honored with a Lifetime Achievement Award.

Joe Jackson tells TMZ Prince and Paris have each prepared a speech. Joe says they are both great speakers and Paris has been working on her speech for a week.

As for the buzz that the kids will perform at the Grammys on Sunday: Joe says it ain't happening.