A fiery, resurrected rage barrels its way out of hell’s erupting chasms with blistering fury; Fuming Mouth has returned. Lead singer, guitarist, and founder Mark Whelan emerges triumphant after a life-threatening battle with Acute Myeloid Leukemia, rekindling the inferno of their music with Fuming Mouth's second full-length album, Last Day of Sun.

What initially began as a full-on, fictional concept album underwent a profound transformation into a concept-reality hybrid, largely influenced by Whelan's harrowing conflict with his health and a near brush with death. Just three weeks away from recording the album, Whelan was struck with a devastating cancer diagnosis. While bravely fighting the illness, he rewrote melodies, drum sections, and lyrics, infusing the music with his personal journey of struggle and hope.