Should Michael Jackson's kids get a paternity test?

Will Michael Jackson’s older kids need a paternity test? I keep hearing these persistent rumors that their biological mother Debbie Rowe is saying that she was artificially inseminated. That is very interesting. But is it a lie? If I were the Jacksons, I would do a genetic marker on those kids and publicly reveal the results to shut everybody up. Otherwise this preposterous rumor will keep following those kids and it’s not fair. They deserve to know for sure whether they are Jacksons or not.
Of course, if they are not Jackson’s by birth and he never adopted them….you know what? I don’t even want to think about this. I don’t even want to wrap my head around this. Cause I am not even sure it would even matter. So why waste energy?
http://www.divorcesaloon.com/index.php?s=Michael+jackson