On Thursday Buku Abi, real name Joann Kelly, posted on Instagram saying she was "devastated" by the recent accusations in the documentary Surviving R Kelly.
The 20-year-old said she hasn't seen or spoken to him in years, calling him a "monster" and a "terrible" father.
R Kelly has denied all the allegations against him.
His lawyer has dismissed the documentary as "another round of stories" being used to "fill reality TV time".
