Bryce Harper Uses Justin Bieber's Song 'Boyfriend' as Walk-Up Music Against Rays (Videos)The big story that came out of Tuesday night's Nationals-Rays game was the hoopla surrounding the ejection of Joel Peralta and his pine tar.

That may have overshadowed another oddity from the interleague matchup between two of baseball's best teams this season.

Nationals phenom Bryce Harper may have caught the attention of some of his younger fans when he came to the plate. That's because Harper was doing so with a Justin Bieber walk-up song. As The Washington Post points out, Harper came to the plate with Bieber's song "Boyfriend" blaring from the speakers.

You have to think that Harper either lost a bet, or this is some sort of rookie hazing.

Either way, that's a clown taste in music, bro.