"She added, "[And] it's nobodies fault it's just like I guess we grew out of love.
In the 40-second-long video, the "I Like It" singer said she had "been trying to work things out with [her] baby father for a minute now".
Offset also commented on Cardi's video writing, "Y'all won".
Cardi B and Offset share four-month-old daughter Kulture, who was born in July 2018 and Cardi revealed that they will continue to co-parent their daughter together despite their split and upcoming divorce.More news: Chris Dawson arrested and expected to be charged over wife's murder
Cardi B is no longer feeling the love after little more than a year of marriage to fellow rapper Offset.
Cardi B captioned the post, "There you go...peace and love".
One other person said 'how they already getting a divorce when the baby hasn't even grown up fully'.
"I'm a woman. Every woman, I think, wants to get married and wants to have children". I know I'm rich, I know I'm talented.More news: No doubt that MBS ordered Khashoggi killing, says Central Intelligence Agency
Watch the full clip below. Offset publicly proposed to Cardi with an 8-carat diamond ring onstage at Power 99's Powerhouse concert in Philadelphia on October 27, 2017.
Cardi B and Offset are no more.
Another posted: 'I bet Offset was right there laying in the bed while she was recording it!' "I don't need to be rushed or be told what to do".
Check out Offset's controversial comment below. But I can not be feeling insecure, to a point that I would drive my dude away, because these people want that to happen. Start all over again and get cheated on again? You have low self-esteem.' I don't have low self-esteem ... "People handle they relationship different soo".More news: Ohio State coach Urban Meyer retires, led Florida to two national championships