There were rumors that these two had an affair for almost a year while he was with Kim Porter but this was never substantiated.During a long break between Diddy and Kim Porter he dated Jennifer Lopez.This isn't the first time the couple have split as Cassie appeared to have dumped the hitmaker, who has five children from past relationships, in December amid reports he had been 'pictured with a woman at a number of events'.
Sean “Diddy” Combs Girlfriend Kim Porter 1996 to 2007 These two dated on and off for more than a decade.
When they got into the relationship, each had a son from a previous relationship.
Diddy and Cassie confirmed their reunion as they posed together at the 2016 MTV Video Music Awards in New York City on Sunday.
The couple - who have been in an on-off relationship since 2007 - looked happier than ever as they watched the show at Madison Square Garden, despite splitting up earlier this month after an explosive row, which sparked a visit from police.
Sean Combs is a well known musician, producer and designer.