The 26-year-old rapper couldn't help but praise Offset's parenting skills at her Fashion Nova launch, however. They simply "just grew out of love".
Offset's mistress Summer Bunni shed some tears as she apologizes to Cardi B for her role in their breakup.
Earlier this year, she confirmed reports that the pair had secretly married in September 2017.
Of course, she dropped the pic less than 24 hours after announcing she and Offset are done in a video posted Tuesday night.
Cardi B declares marriage
She finished, saying: "I'm going to always have a lot of love for him because he is my daughter's father, and. yeah". In August, Cardi B teased the audience at the MTV Video Music Awards by pretending to reveal the the child. "He already has three kids, so I already fell in love with the way that he was a dad already".
And Migos star Offset appeared to confirm the whole thing - if Cardi's video wasn't enough.
According to the female rap sensation, they remain good friends and business partners and she says that "it's nobody's fault". Take note of the custom-embroidered bib and that headwear, folks - this is a baby whose parents know how to goddamn dress. She also told people they could stop talking trash about her having a baby out of wedlock.
A Bronx native, she is the first female rapper to have had multiple No. 1 songs on the Billboard Hot 100 chart.
O2 network status update as customers continue to have no data
Thousands of O2 customers have not been able to get online on Thursday morning following a technical fault with the network . Customers can still make calls but cannot use applications that rely on a data connection or browse the internet .