Mmm I think I have a Miley Cyrus song in my "Bridge to terabithia" OST, but I dont even have her as an artist, its labeled as "BoT OST".

Before I used to be ashamed of my anime OST, but the Jrock opening usually isnt listened by me putting other instrumental tracks instead, people would tell me sometimes: What the hell is that? and Id say, its better than your cheap shitty music or something like that xD.

Oh, and I have albums of Fallout Boys, Simple Plan and some stuff like that because I liked 1 song of the album, I hate having 1 song alone, I always get the album.

lady gaga - boysboysboys. i think iam going to deleted it.

^^^This!
I have my MP3 player hooked up to my car stereo. I have Lady Gaga's album. My rear windows are tinted and I have a little girl that LOVES that song.

I pulled up to a stop sign where a bunch of thug types were standing and my daughter selected that song. It was blasting through my stereo. I know it looked like I was all alone listening to that song! I almost wanted to get out of the car and explain that I'm not gay!!

I got a lot of Japanese Pop/Rock songs on my MP3, I have no idea what they're saying. My most embarrassing has to be Heavenly Star by The Genki Rockets, the song is in No More Heroes 1 and I can get it out of my head.

Any lady gaga song.

Lots of various shit poppy indie music I acquired about 5 years ago, Franz Ferdinand, Kasabian, Libertines, etc... It just represents a time period when my taste in music wasn't particularly great.

"Arashi Mae no Shizukesa" by Mayumi Kojima.

So embarrassing, I could die!

I won't lie but I do have some Soulja Boy.