Unleashed in the East: Live in Japan

Unleashed in the East is Judas Priest's first live album, released on 21 September 1979. It was taken from two nights in Tokyo in February 1979, during the Hell Bent for Leather tour, and arrived after Killing Machine in the band's run of studio records. It was the first Priest album produced by Tom Allom, who stayed with the band for the next decade, and the last to feature drummer Les Binks.

It became their best-selling album up to that point, reaching the UK Top Ten and the US Top 100, and it later went platinum in America. Its authenticity has long been debated, and some listeners nicknamed it Unleashed in the Studio. Rob Halford later said the music was live but that his vocals had been spoiled in the original recording and were redone in a studio set up to feel like a concert. Either way, it captures the band at a sharp, driving moment just before British Steel.