50 Cent is asking a Florida judge to intervene over what he describes as online harassment targeting his 14-year-old son, Sire Jackson, accusing Tia Kemp of repeatedly publishing insulting comments about the teenager.
According to court documents obtained by TMZ, the rapper has petitioned for an immediate temporary injunction prohibiting Kemp, the mother of Rick Ross’ child, from allegedly stalking, cyberstalking or harassing Sire. He is also seeking a final injunction following a hearing.
The petition was reportedly filed Monday in Miami-Dade County on Sire’s behalf. The teenager is identified by his initials in the court documents.
In the filing, 50 Cent alleges that Kemp repeatedly targeted his son across several online publications, including comments in which she allegedly called him “slow” and claimed he was on the autism spectrum.

The rapper also takes issue with an alleged social media post featuring a photograph of Sire alongside a sexually explicit image of a woman the filing suggests is his mother, Daphne Joy.
According to the petition, Kemp allegedly made comments about Sire in four separate online publications over a six-day period. The filing specifically references an October 25 interview in which she allegedly described the teenager as “slow” and claimed he “can’t talk.”
These are allegations contained in 50 Cent’s court filing and have not been established as findings by a judge.
The rapper further claims that his legal team previously sent Kemp a cease-and-desist letter demanding that she remove the disputed posts and stop publishing similar material.
However, according to the filing, Kemp allegedly responded by sharing part of the letter online with the caption, “F u and ya lawyers.”
50 Cent argues that the alleged conduct has caused his son humiliation, embarrassment and mental anguish. He is asking the court to intervene because he believes the posts could continue without a legal order.
The case brings the dispute into a legal setting, with the rapper seeking restrictions on Kemp’s alleged online conduct rather than relying solely on requests to remove the posts.
TMZ reported that it had contacted Kemp for comment but had not received a response at the time of publication.
The court will determine whether the requested injunction should be granted. Until then, the claims in the petition remain allegations, and no court ruling on the requested restrictions was included in the supplied report.
