It's no Justin Bieber-Orlando Bloom feud.
But Kim Kardashian has something to say to Adrienne Bailon.
The singer tells the new issue of Latina that her career was "hurt" by her affiliation with the Kardashians many years ago, back when she was dating Rob and often appearing on Keeping Up with the Kardashians.
Bailon also goes off on her ex for "strategically" making plans to cheat on her in 2009.
In response, Kardashian took to Twitter and called Bailon out for her hypocrisy, writing online:
"Funny how she says being with a Kardashian hurt her career yet the only reason she has this article is bc she is talking about a Kardashian."
That actually is a fair point.
But Kim is the same person who complains one moment about her privacy being invaded and then shares pictures of herself in a bikini the next moment.
So... yeah. Pot. Kettle. Black. All that.
Kardashian also quoted a famous Disney character in her Twitter retort to Bailon.
#LetItGoooooLetItGoooooo (FROZEN VOICE)," North's mom wrote. "So sad when people try to kick my brother when he is down #FamilyForever."
Kim, of course, is referencing Rob's ongoing troubles, which many believe stem from his significant weight gain and which led to him actually ditch Kim's wedding to Kanye West.
So props to Kim for standing up for her brother anyway. We guess. But let's be honest: an intern probably wrote those Tweets.
[Taking selfies] is the purpose of life.
I spoke to a girl today who had cancer and we were talking about how this is such a hard thing for her, but it taught her a big lesson on who her friends are and so much about life. She's 18. And I was like, that's how I feel.
If you're a basketball player and you don't stop and take pictures with your fans, you can have an amazing game and everyone still loves you
I buy myself a gift every year, so this year I bought everything I wanted.
In elementary school, The Real World came on, and I was like, That's it! I know I want to be on a reality show. And I was like, OK, when I'm old enough, I will make an audition tape.
EWW. I'm at lunch, the woman at the table next to me is breast feeding her baby with no coverup.
I was waiting for this amazing experience where I can just do whatever I want, eat whatever I want, feel great...and it hasn't been that way. I've had a lot of pain everywhere.
I hate when women wear the wrong foundation color, it might be the worst thing on the planet when they wear their makeup too light.
I've never been a drinker, I've never gotten into drugs. You know, I think I have such a close family. I think, you know, at a young age. I think you know my sisters do enough drinking to kind of fill up the whole family.
I had dinner with [Obama] once, and he just seemed very firm about the change, and thatâs, like, his motto.
I'm an entrepreneur. 'Ambitious' is my middle name.
The word trill really REALLY bugs me! Like who made that up???
It would be really sexy to have George Clooney once. I think he is so sexy!