Selena Gomez threw shade at Justin Bieber! The actress liked one of Romeo Miller's Instagram photos, in which he mocked the singer for flirting with Ashley Moore, seemingly making fun of the fact that the rapper nixed any chance of a relationship between him and the model.

Selena Gomez Romeo Miller Shade

It all went down when the "Boyfriend" singer posted a photo of the model, saying that he was wondering about what could have been. Then, Romeo took a selfie with Ashley, mockingly writing, "Sometimes I wonder too…"

@justinbieber Sometimes I wonder too…

A photo posted by Romeo Miller aka Maserati Rome (@romeomiller) on

Since the "Where Are Ü Now" singer has said that he doesn't want to seriously date, we can't imagine that he's too torn up over the model. But it's definitely interesting that Selena is getting involved — especially because Romeo has been vocal about his crush on "The Heart Wants What It Wants" singer. Things are getting complicated!

Do you think that Selena was laughing at Romeo's shade about Justin? Tell us in the comments!