Baseball's playoffs will have a Boss soundtrack this October.

Bruce Springsteen and the E Street's Land of Hope and Dreams song, from their latest album Wrecking Ball, will serve as the theme song for this year's playoffs, TBS announced Wednesday.

This is significant news.

Why?

A constant loop of the song will dominate the airwaves as it leads into the TV broadcast, on what will feel like almost every half inning.

By the time the World Series begins, every baseball fan will have the song memorized and ingrained in their memory.

Who can forget Written in the Stars by Tinie Tempah and Eric Turner last October?

But this is Springsteen, one of the most iconic and influential musicians of all time. Even at the age of 62, Springsteen still sells concerts out worldwide, including a recent two-night run at Fenway Park. He played Land of Hope And Dreams 22 songs into a staggering 30-song set.

Let's all sing along. Entire version:

2011 theme song: Written in the Stars by Tinie Tempah and Eric Turner.