Here's a little secret about me. If I find a song I like, I play it over and over and over and over and over and over and over. And over again. I love to memorize words so I can always sing along. Playing a song over and over is the best way to do that. And I just can't get enough of my current groove-song, so over and over helps with that too.
Here is my most recent over and over and over and over and overs...
Angus and Julia Stone... "And The Boys"
And Angus and Julia Stone again.... "You're the One That I Want"
And my friend Rob has some amazing music that I repeat ridiculous amounts of time. If you would like to hear this, go to this link.
Also, my brother Zandy (aka Alex) is in a band. We listen to this link all the time too, particularly the song "The Matador".