"Inside-Looking Out", often written "Inside Looking Out",^[2] is a 1966 single by the Animals, and their first for Decca Records. It was a moderate hit, reaching number 12 on the UK Singles Chart, number 23 in Canada, and number 34 in the United States on the U.S. pop singles chart.^[3] It was the group's final single with drummer John Steel, who left shortly after its release. He was replaced by Barry Jenkins, who would go on to play with Eric Burdon and the Animals.

The song is very loosely based on a prison work chant entitled "Rosie," attributed to C. B. and Axe Gang, that was collected by musicologist Alan Lomax and released in his album Popular Songbook.^[4][5] As a result, the Animals' interpretation is credited to John and Alan Lomax with Eric Burdon and Chas Chandler.

Cash Box described the single as a "raunchy, pulsating blues-soaked plea in which a rejected fella begs his ex-girlfriend to return to him."^[6]

• In 2001, Eric Burdon released a live cover on Official Live Bootleg 2000.
• Japanese group sounds band The Mops covered the song on their 1968 album Psychedelic Sound in Japan. The nearly 6-minute version from the album also includes the bass line from The Blues Magoos' (We Ain't Got) Nothin' Yet.
• In 1969 it was covered by Grand Funk Railroad, who on their album Grand Funk added some marijuana references to the lyrics such as changing the original's "rebirth" to "reefer" and "canvas bags" to "nickel bags" ("burlap bags" in later reissues). It was not only their sole UK Top 40 hit, but also a concert staple of the band for years and is included on their Live Album.
• The Ann Arbor, Michigan-based 1960s garage rock band The Rationals covered the song in a medley with Smokestack Lightning. It was released on their 2009 compilation album Think Rational!.
• It was later covered by doom metal band The Obsessed, released on their 1999 compilation album Incarnate and again by the Greenhornes on their 2001 self-titled second album.
• Canadian guitarist Pat Travers also covered the song in 2003 on his album Power Trio.
• The Makers
• Shot on Site
• Gerry Joe Weise

• A reworking of portions of the song was also recorded by the Austrian band Novak's Kapelle in 1969 as "Hypodermic Needle".
• Grand Funk's version is sampled in the songs "Sound of da Police" by KRS-One and "High 5 (Rock the Catskills)" by Beck.