Rapper STL recently left Team Mafisi scrambling for a plan after introducing her younger sister.
STL comes from a family of three and was raised by her mother Perpetua Mwangi in Norway after their dad, Jeff Mwangi Kwirikia, was killed.
Mwangi, a former political activist, died in Dal Ullensaker, Norway on January 31 2012 after being knocked down by a hit-and-run car whose driver has since been charged with manslaughter.