It is so hard to pick just one, but I guess it would be "The Lazy Song" by Bruno Mars. And I really don't like Tough Love by Suzie McNeil. I don't think it is appropriate for kids and it is hard to explain to my 8 year old why she doesn't need to listen to that kind of music. Not that the Lazy Song is really appropriate for her either...
I still really like Everybody Talks by Neon Trees . . . and tired of hearing Somebody That I Used to Know (still like it, just hear it too often!)
I love terrible music like Carly Rae Jepsen, One Direction, Selena Gomez, Demi Lovato, etc etc. Gotye makes me want to scratch my eyeballs out.
I have had Payphone stuck in my head for days. My sister said she would disown me for owning that song! LOL! I have been torturing her by texting her random lyrics from it.
I've been loving Mumford and Sons for a good long while now. I can hear their music everyday and be happy. I confess I'm a bit of a music snob so there are a lot of artists and songs that make me cringe a little...if only for wondering how in the world they became popular in the first place. Boggles my mind sometimes.
I am loving Payphone by Maroon 5 and hating on anything Niki Minaj (if that is even how you spell it)