In 2008, Gibson announced a 'limited run' new Nikki Sixx signature bass.
Like the original it features a neck through design made of mahogany and walnut, with maple 'wings' to form the body.
In 2002, Sixx played on Butch Walkers first solo album "Left of Self Centered".
In 2005, he collaborated with the Norwegian singer Marion Raven on two songs, "Heads Will Roll" and "Surfing the Sun", for Raven's debut album, Here I Am. In 2006, he was one of the songwriters for Meat Loaf's long-awaited album, Bat Out of Hell III: The Monster Is Loose.
Along with Big & Rich (John Rich and Big Kenny Alphin), and James Otto, Sixx co-wrote "Ain't Gonna Stop" for Otto's 2008 Sunset Man CD on Warner Bros/Raybaw Records.
In September 2011, Sixx is scheduled to appear on the live streaming video site back BEAT.
They released one self titled album with Corabi, in 1994, before firing him in 1996.The book made the top ten on The New York Times Best Seller list and spent ten weeks there. The band made their live debut at Crash Mansion on July 16, 2007. announced they would be touring as part of Mötley Crüe's Crüe Fest.and embarked on a co-headlining tour with Aerosmith, called The Route of All Evil. Sixx wrote most of Mötley Crüe's material, including tracks such as "Live Wire", "Home Sweet Home", "Girls, Girls, Girls", "Kickstart My Heart", "Wild Side", "Hooligan's Holiday" and "Dr. In the 1990s, all four members began contributing to the material on the albums. They performed five songs from the album, with former Beautiful Creatures drummer Glen Sobel filling in on drums. During Crüe Fest, Papa Roach drummer Tony Palermo served as a touring drummer for the band.Although subtle, this helped give this Blackbird more tone and a higher output.This model was discontinued in 2003, but has recently been put back in production as the Epiphone Nikki Sixx Blackbird.