Adler's Appetite, previously Suki Jones, is an American rock band from Los Angeles, formed in 2003. The band's current lineup consists of namesake and drummer Steven Adler, vocalist Ari Kamin, guitarists Michael Thomas and Alistair James, and bassist Todd Kerns. Along with original material, the band performs covers of Adler's former band Guns N' Roses, primarily songs from the album Appetite for Destruction.

Former Slash's Snakepit guitarist Keri Kelli first formed the band in 2003, with the original lineup consisting of Adler, Faster Pussycat guitarist Brent Muscat, former Ratt bassist Robbie Crane as well as then-Ratt singer Jizzy Pearl, also formerly of Love/Hate. The band toured the US and Europe, with a number of musicians filling in for band members due to touring commitments. Following the departure of Muscat in 2004, they recorded and released the Adler's Appetite EP in January 2005. The same year, Adler announced a new lineup of the band, adding singer Sheldon Tarsha (formerly of Icon and Quiet Riot), Enuff Z'Nuff bassist Chip Z'nuff, former Beautiful Creatures and Tuff guitarist Michael Thomas as well as Izzy Stradlin guitarist JT Longoria in place of Pearl, Crane and Kelli.

Adler's Appetite toured before briefly going on hiatus in 2006. They returned in 2007, with Hollywood Roses singer Colby Veil replacing Tarsha, and Pretty Boy Floyd guitarist Kristy Majors replacing Longoria. The following year, Tarsha returned to the band, while Majors was replaced by former Quiet Riot and Beautiful Creatures guitarist Alex Grossi. Tarsha's return would be short-lived, once again departing the band with Ladyjack vocalist Rick Stitch joining in his place. With this lineup, they released the singles "Alive," "Stardog" and "Fading" in 2010. When Quiet Riot reformed the same year, Grossi departed Adler's Appetite in 2011, with Ladyjack guitarist Robo filling in for a European tour. However, following the tour, both Stitch and Robo departed the band, replaced by Aces 'N' Eights singer Patrick Stone as well as guitarist Lonnie Paul, former lead singer of Tilterworld and former Still Standing guitarist. The band dissolved once the tour was completed, with Adler and Paul forming new band "Adler". Adler reformed the band in 2018 with a new lineup.