What song is played when Blaine says, "I love you" to Kurt?

In season 2 of Glee, episode 22 a song is played in the background
right after Blaine says, "I love you". I was just wonder the name of
that song, I'm sure someone could use that ipod app, that reads the
song, but I don't have an ipod.

Oh! And for further help, if you go onto hulu.com and go to episode 22
and go to the 39:29 mark to 39:40 mark, you can hear it.