Watch Fall Out Boy perform "My Songs Know What You Did In The Dark (Light Em Up)"

Yesterday, Fall Out Boy officially announced the end of their hiatus along with a new album, Save Rock And Roll, single and tour dates. The band played Chicago's Subterranean last night. Check out a video from the performance, below: 

See what else Fall Out Boy announced and were up to on their reconvening day in our coverage from yesterday. The band will continue their string of intimate US comeback shows tonight in New York and Thursday in Los Angeles. [Full dates here]