Rihanna And Matt Kemp Split

And here we thought "2010: The Year of the Celebrity Breakup" was going to come to a quiet close with no more additions to the lonely hearts club. How silly of us. Apparently, Rihanna isn't the only girl in the world for L.A. Dodger Matt Kemp. Us Weekly is reporting the two have called it quits after nearly a year of dating.

Neither have confirmed the split, but the mag spoke to a source who said the two parted ways a few weeks ago.

"He just can't keep up with her crazy travel schedule," the source spilled. "Matt's sick of always following after her like a puppy dog all over the world. He wants something more normal."

It has indeed been a busy year for the pop star. From filming her theatrical debut in "Battleship" to releasing new music to flirting with Justin Bieber via Twitter, it's unsurprising busy schedules kept the two apart. This also explains the Matt-less trip home to Barbados Rihanna took for the holidays.

Here's hoping this is the last celeb split news we get until after the ball's dropped.

Click on the pic above to see photos of Rihanna and Matt together in happier times.

Does Rihanna and Matt's breakup surprise you? Tell us in the comments and on Twitter!