Diddy and Cassie were romantically involved for about a decade, roughly from 2007 until their final breakup in 2018.

How Long Did Diddy and Cassie Date?

Quick Scoop

If you’re wondering how long did Diddy and Cassie date , the short answer is:

  • They were linked as a couple for around 10–11 years , starting in 2007 and ending for good in 2018.
  • Some outlets describe it as an on‑and‑off relationship for “nearly a decade.”
  • Others highlight that they were “together for over a decade.”

So, in plain terms: they were involved for about ten years , with breaks and reconciliations in between.

Mini Timeline of Their Relationship

  • Mid‑2000s – Meeting and Early Connection
    • Cassie signed to Diddy’s Bad Boy Records around 2006 , and they met through that professional connection.
* They were first publicly _linked_ as more than just collaborators in **2007**.
  • 2007–2012 – Quiet but Ongoing
    • From 2007 , they were widely rumored to be dating, though they didn’t loudly confirm it at first.
* During these years, they appeared together frequently, fueling ongoing speculation that they were a couple.
  • 2012 – Publicly Acknowledged Relationship
    • By 2012 , they were openly referred to as being in a relationship, and many timelines mark 2012 as the start of their “official” dating era.
  • 2015–2016 – Breakup Rumors and Reconciliations
    • Around 2015 , there were reports they had broken up, then quickly gotten back together, showing the on‑again, off‑again nature of the relationship.
  • 2018 – Final Split
    • Multiple outlets report that Diddy and Cassie ended their relationship in 2018 , and that breakup is considered the final one.

Putting that all together, most timelines frame it as:

  • Romantically linked: 2007–2018
  • More “official” public couple era: roughly 2012–2018
  • Total duration: about 10 years , sometimes described as “nearly a decade” or “over a decade.”

Different Ways Media Describe It

Because your query also touches the “latest news” and “forum discussion” vibe, it’s worth noting how various sources phrase it:

  • Some mainstream outlets say they were “on‑and‑off for nearly a decade.”
  • Others say they “were together for over a decade” and highlight that they were first linked in 2007 and broke up in 2018.
  • Pop‑culture timelines sometimes focus on the 2012–2018 “officially dating” window , describing that stretch as when they “dated officially.”

All of these are basically pointing to the same general reality: a long, drawn‑out relationship that spanned most of a decade-plus , with some gaps and reconciliations along the way.

Context and Recent Attention

In the 2020s , their relationship is often discussed not just as celebrity gossip but in the context of serious allegations :

  • Cassie filed a lawsuit in 2023 accusing Diddy of rape and years of abuse during the relationship; it was quickly settled.
  • Coverage in 2024–2025 revisits their dating history but focuses heavily on her testimony and the abuse allegations, which has shifted the tone from “celebrity couple” to a more serious, trauma‑centered narrative.

Because of that, forums and trending discussions now often talk about:

  • How young Cassie was when they met and started getting involved.
  • How long the relationship lasted given the power imbalance.
  • How that decade‑long span complicates the way people look back at them as a “glamorous” couple.

TL;DR

  • How long did Diddy and Cassie date?
    • They were romantically linked from about 2007 to 2018 , roughly 10–11 years , often described as on‑and‑off for nearly a decade.

Information gathered from public forums or data available on the internet and portrayed here.