Serge Ibaka and Keri Hilson have been a publicly known item for a while now, but according to unidentified sources who allegedly spoke to Bossip, they've called it quits on their romance.  The source claims that Keri is very heartbroken over the split, and has been releasing her pain through her music with new songs that she is working on.  Apparently they've taken breaks before, but the source alleges that the final straw has finally broken that held their love together.  The breakout allegedly occurred a few weeks ago, and Keri has since posted a positive message on Instagram about changing to build upon a bright future.

Take a look back at their public displays of affection over the years, above.  Do you believe they are broken up?

Source: bossip.com