When Marisa's boxing up a sweat, the songs she prefers come from a range of places. In the list below, the blokes from Bloc Party represent England, Jay-Z is Brooklyn's own, and two of Indiana's most famous sons--Axl Rose and Michael Jackson--hold down the heartland.
Bloc Party - One Month Off - 162 BPM
Michael Jackson - Wanna Be Startin' Somethin' - 122 BPM
Jay-Z - Dirt Off Your Shoulder - 82 BPM
Linkin Park - Bleed It Out - 142 BPM
Guns N' Roses - Welcome To The Jungle - 123 BPM