Rapper Cardi B has drawn a firm boundary with her boyfriend, New England Patriots wide receiver Stefon Diggs, following a turbulent 2025 in which the NFL star welcomed four children with four different women.
According to a source who spoke with the Sun, the Grammy winner has made her position clear.
“She’s been very clear with Stefon: if he messes up, if another woman comes forward with a baby after they became official and started a family together, she’s done,” the insider said in a report published Saturday. “She told him plainly that if he cheats or has a child behind her back, it’s over.”
The 33-year-old rapper and 32-year-old Diggs had a son together in November 2025, Page Six noted. Earlier that year, Diggs also became father to a daughter, Charliee Harper, with Aileen Lopera in April; a son with K’yanna Barber; and another daughter with Cayy Benji. Diggs also has a daughter named Nova who was born in 2016.
Page Six reported that Lopera dropped a paternity and child support lawsuit against Diggs earlier this month. Lopera’s attorney, Tamar Arminak, had confirmed the results of a paternity test in November.
“The paternity has been confirmed. Mr. Diggs is the father of the child,” Arminak said, adding that “Mr. Diggs has acknowledged his daughter.”
Despite the complications, the source told the Sun that Cardi B remains committed to the relationship.
“Cardi has known since day one that Stefon had a reputation as a womanizer and had seen multiple women in the past, but her love for him is above all of that,” the insider said, noting that the rapper “hates the drama” but stays loyal to Diggs.
Cardi B reportedly trusts that Diggs has been faithful since they became exclusive. The source said she appreciates that the NFL star “is not a deadbeat dad” and views him as a “present, loving, and supportive father.” The insider added that Cardi B “sees his children as an extension of the family and enjoys when they’re all together, spending time as one big extended family.”
Cardi B filed for divorce from her estranged husband Offset in July 2024, Page Six added. She and Diggs made their relationship public on Instagram in June 2025, and she confirmed her pregnancy in September of that year.
Diggs and the New England Patriots are gearing up for Super Bowl LX in San Fransisco against the Seattle Seahawks.