It’s December, which means one thing: the time of year-end lists is upon us. We take our stewardship of your favorite songs very seriously, and 2014 is no exception. In years past, history features on This Is My Jam itself were limited. We resorted to building outer space and underwater vehicles to help you relive past hits. “Why can’t I explore my past jams all year round?” many of you asked. So earlier this year we finally opened up full song histories on the site, adding playable s...
