If you're able to not get lost in Selena Gomez and her friends' sexy dance routine, you will hear a song by Dustin Tavella playing the background entitled "Everybody Knows." The hook features Tavella singing, "Your boyfriend is a douchebag/ And everybody knows." Hmm. In the YouTube description of the clip, it says "Big thanks to @DustinTavella for making such a sick anthem!" Anthem, huh? Hmm x2! 

Now, we're not saying that these are shots at Justin Bieber, but considering the timing of the post, which dropped on Saturday, and Bieber's recent moments of wildin' out in London, you can't help but wonder.   

RELATEDThe 30 Hottest Actresses Under 30

[via Huffington Post]