Watch: Pregnant Cardi B Reacts to Boyfriend Stefon Diggs' Paternity DramaCardi B is speaking up. After the "WAP" rapper's boyfriend Stefon Diggs-with whom she is expecting her fourth baby-was accused of fathering model Lord Gisselle's 5-month-old child, Cardi responded in an Instagram Live video, referencing Shirley Brown's 1974 song "Woman to Woman," in which a woman reaches out to her partner's mistress. "That's your baby daddy, b---h?" Cardi asked in the Sept. 20 stream, per Page Six. "That's my baby daddy, too." The 32-year-old-mom to Kulture, 8, Wave, 3 and Blossom, 12 months, with ex Offset-alluded to being a bit confused by the development, which came to light just one day after she revealed her own pregnancy during her Sept. 17 appearance on CBS Mornings. "What now?" Cardi asked as she sprinkled cheese onto a casserole. "I don't f--king know. We'll figure it out, b---h." Cardi's response followed a December lawsuit filed by Lord Giselle (real name: Aileen Lopera) against Stefon in December 2024 and obtained by People on Sept. 18. readCardi B Shares Update on "Not Peaceful" Divorce From Offset"Petitioner is currently pregnant with [Diggs'] unborn child," the documents read, noting it was filed in hope to "determine a parental relationship of their unborn baby." For his part, Stefon filed a response, contesting his paternity and requesting genetic testing of the baby, who was born in April. If proved the father, Stefon went on to request joint legal custody as well as joint payment for "reasonable expenses" related to the baby and Lord Gisselle's pregnancy. E! News previously reached out to Stefon regarding the filings Sept. 18, but did not hear back. When it comes to the New England Patriots wide receiver expecting a baby with Cardi, Stefon already has visions of touchdown celebrations. In a comment under a Sept. 17 Instagram post by Cardi, the NFL star teased he was "100% team boy."Elsa/Getty ImagesIn another comment he added to his girlfriend, whom he has been dating publicly since May, "Proud of you for staying focused." Cardi, meanwhile, has emphasized how much her man has supported her through this new life chapter. "He just makes me feel safe and very confident," she explained after announcing her pregnancy on CBS Mornings Sept. 17. "And it makes you feel like you could take over the world." For a deeper look into Cardi and Stefon's romance, keep reading...
Adam Glanzman/Getty ImagesThe Beginning of Their RomanceWhile fans already knew Cardi B likes those Balenciagas (the ones that look like socks), they began wondering if she also liked Stefon Diggs in October 2024. The rapper and the New England Patriots wide receiver then fueled dating speculation after they were photographed together on Valentine's Day 2025.
Though Cardi hasn't revealed the exact Xs and Os of how she met Stefon, it was more or less her thinking, "Oh he's so handsome, what's his name?""I thought he was cute," she said on a September 2025 episode of Today, noting they connected through mutual friends. "I was like, 'Oh, he gotta be mine.'"XNY/Star Max/GC Images; North Woods / BACKGRIDA Fashionable Night OutWhile some would prefer to finesse rumors, the Grammy winner and the athlete weren't afraid to keep people talking when they stepped out for a 2025 Met Gala after-party in May.
Elsa/Getty ImagesConfirming Their RelationshipLater that month, Cardi and Stefon confirmed they're a couple while attending an NBA Playoff game between the Celtics and the Knicks in New York. "It's tough hiding. It's tough dating in your 30s, too, but I like him. I love him, today," the "Bodak Yellow" artist told Billboard in September 2025. "I was always scared of dating people [because] I've always been in a long relationship since I was like 21."MEGA / BACKGRIDVacation TimeCardi and Stefon seemed to be living their best life while spending Memorial Day weekend on a yacht in Miami, Fla.
Aissaoui Nacer / SplashNews.comRomantic GetawayIn June 2025, the "Money" star and the football player made some more moves, debuting their relationship on Instagram and then taking a trip to Paris.
TikTok / Cardi BLuxurious GiftsBut fans began to wonder if Cardi and Stefon had already split after their Instagram post marking their hard launch was deleted in July 2025.
However, the musician assured followers things were Okurrr after she posted a video showcasing the Patek Philippe watch she got from Stefon."My boo boo got it for me at London Jewelers," she said in an August 2025 TikTok. "You know, I went to link up with him at London Jewelers and I thought he was buying himself a watch. And [he was] like, 'Surprise, a watch for you!' And [I was like], 'Ahhh! Thank you!'"DUTCH/Bauer-Griffin/GC ImagesShutting Down SpeculationWeeks later, there was speculation that Cardi could be growing her family. But when the star-who also shares kids Kulture, Wave and Blossom with ex Offset-was asked about the paternity of her rumored little one, she slammed the question."You're disrespectfu