today i ’ m going to do without you baby .
diddy also adopted porter ’s son quincy from her relationship with music producer al b.
a rep confirmed to page six on thursday that porter had passed away .
( opens in new window ) + ( opens in new window ) ( opens in new window ) ( opens in new window ) sean “ diddy ” combs broke his silence sunday , addressing the death of ex kim porter .
for the last three days i ' ve been trying to wake up out of this nightmare .
diddy and porter dated on and off for 13 years and share three children together , son christian , 20 , and 11 - year - old model and actress was found dead thursday at her home in toluca lake , california .
taking to social media , the rapper posted a touching tribute to the mother of three of his children , who died thursday at the age of 46 .
( cnn ) sean " diddy " combs has found the words to publicly grieve kim porter three days after her death .
“ for the last three days i ’ ve been trying to wake up out of this nightmare .