The world's heaviest grunge band is back.

Lucky no. 13 is here! We welcome back Max Cavalera of Soulfly for his third appearance on IUF, this time to discuss the band’s explosive new album, "Chama."

We caught up with Matt Young, frontman of Australian metal heavyweights King Parrot, to talk about their new album A Young Person’s Guide to KP.

We welcome back to IUF, Oskar Logi of Icelandic rock trio The Vintage Caravan, as he joins us to discuss their 5th studio album, "Portals."

Hailing from Eksjö, the band channels the spirit of classic metal while infusing it with their own energy — think the grit of Judas Priest with the flair of Europe.

We sat down with Niklas Karlsson, lead vocalist of Swedish heavyweights Orbit Culture, to discuss their powerful new album Death Above Life.

Nearly 18 years into their career, the band may be in their finest form yet. Through Shadows stands as proof — a bold, dynamic testament to their growth.

We’re joined by Bobby, Dave, Kevin, and Andrew of New England’s rising metalcore force, Dreamwake.

We caught up with frontwoman Kasey Karlsen of Deadlands to talk about their debut release, SEVEN — a record that marks a bold new chapter for the duo hailing from Long Island, New York.

We’re joined by guitarist and founding member Maik Weichert of German metal titans Heaven Shall Burn, as the band returns with their latest and most striking release to date— "Heimat."

With the release of their latest album "Bodies," Thornhill continues to evolve—exploring new sounds, deeper emotion, and a refined creative direction.