Hey, did you know that Brad Pitt was once married to Jennifer Aniston? Oh... you did?
Okay: what about Ryan Reynolds and Alanis Morissette? Did you know they were once engaged?
Not every celebrity couple goes down in history as a Bennifer or a Brangelina. Some get forgotten about rather quickly.
But we're here to remind readers of various stars whose romantic history may never be the subject of a movie, yet whose flame of love burned far hotter than many may remember...
Colin Farrell and Britney Spears
It didn't last long, but it happened: Britney showed up as Farrell's date for the 2003 premiere of The Recruit. Talk about a forgotten fling!
Bradley Cooper and Jennifer Esposito
Bradley Cooper and Jennifer Esposito didn't just date. They were married... for four whole months in 2004.
Ryan Reynolds and Alanis Morissette
Ryan Reynolds and Alanis Morissette were dated from 2002-2006 and were actually engaged. Both are Canadian.
Kid Rock and Pamela Anderson
These crazy kids got married in 2006. The bride wore a bikini for the ceremony. Shockingly, the union did not last.
Orlando Bloom and Kate Bosworth
Orlando Bloom and Kate Bosworth were a very cute item for four years. They dated from 2002-2006.