Hadn't heard the Carly Rae track, but I actually loved it! and the video is super cute, definitely downloading this one! wouldn't mind a bit of the guy in the video too, hahah.
*moseys on in to check out some stuff since Ben's got pretty decent taste*
Hot Night Now isn't too bad. I like it more than Louder, but the chorus is a little irritating.
I quite dig Heartbeat! The intro is lovely.
Not fussed on Lindi Ortega or the B.o.B song, although I wanted to like the latter. I checked out the Ting Tings tune a few months ago & I remember not liking that one all that much either.
Call Me Maybe is just ok for me.