Signed and Sealed in Blood

Signed and Sealed in Blood is the eighth studio album by the Dropkick Murphys. The album was released on January 8, 2013, on the band's Born & Bred Records label. The album debuted at No. 9 on the Billboard 200 albums chart, the third highest debut for the band.

Signed and Sealed in Blood was well received by music critics. The album holds an average critic score of 77/100 at Metacritic, based on 17 critics, indicating "generally favorable reviews". Gregory Heaney of AllMusic gave the album four out of five stars called it "an album that's sure to please Murphys fans both old and new". At The Observer, Hermione Hoby gave the album two stars out of five, criticising it as 'hearty but slightly absurd'.