AceShowbiz - Cardi B, the chart-topping rapper known for hits like "WAP" and "Bongos", revealed on her Instagram that she has been in the hospital for a few days following a medical emergency. This shocking development means she will no longer be performing at ONE MusicFest, scheduled to take place in Atlanta, Georgia.

"It breaks my heart that I won't get to see my fans this weekend and I really wish I could be there," she wrote in her heartfelt Instagram post. She went on to thank her dedicated fan base, known as the "Bardi Gang," for their understanding. "Bardi Gang - thank you for understanding and I'll be back better and stronger soon. Don't Worry. Love yall."

The news of Cardi B's hospitalization first broke on Monday night when she went Live on Instagram from her hospital bed. This was in response to a prank call where someone allegedly contacted Child Protective Services (CPS) claiming that Cardi's children were in danger. Clearly distressed, she stated, "Motherfuckers have taken s**t too f**king far when you mess with my f**king kids."

The unfortunate timing of her hospitalization coincides with her recent split from her estranged husband Offset and the birth of their third child in September. Cardi B addressed some rumors and backlash related to her post-pregnancy body, emphasizing that she hadn't undergone plastic surgery.

ONE MusicFest, where Cardi B was supposed to headline alongside other big names like Gunna, Jill Scott and Earth, Wind & Fire, expressed their disappointment but support for the rapper's health. "Hey #OMFFam! Unfortunately, @iamcardib announced that she is no longer available to join us this year due to ongoing health issues," the festival organizers wrote in a social media post.