[caption id="attachment_31362" align="aligncenter" width="620" caption="Tears of a clown"][/caption]

Jennifer Lopez got a little teared up performing last night at Mohegan Sun for the casino's 15th anniversary event and had to run off stage. Poor Jenny.

This tragic event seems to have something to do with a performance Jen choreographed to her song "If You Had My Love," which she said was "the first song I wrote about love." It featured dancers styled to like look exes Diddy, Chris Judd, Ben Affleck and Marc Anthony. Why? Just, why?

More shocking however is the fact that Jen sang the song acousticly. She seems more like the loud background music and pulsing beats with a tiny mic set type if you catch our drift.

Jen pulled it together eventually and returned to finish out her set. What a trooper!

We assume this version of "Love" is now going to be out of the singer's set.

Jennifer Lopez Breaks Down, Sobs On Stage After Singing About Lost Love [Radar Online]