Freak out or similar may refer to:

• Freak Out (2004 film), an independent British horror-comedy
• Freak Out (ride), a pendulum-based fairground ride
• Stretch Panic (known as Freak Out in Europe), a PlayStation 2 video game
• "Freaking out", or experiencing a bad trip on a psychedelic drug

Freak Out! is the debut album by American band The Mothers of Invention, released June 27, 1966 on Verve Records. Often cited as one of rock music's first concept albums, the album is a satirical expression of frontman Frank Zappa's perception of American pop culture. It was also one of the earliest double albums in rock music (although Bob Dylan's Blonde on Blonde preceded it by a week), and the first 2-record debut. In the UK the album was originally released as a single disc.

Freak-Out is the 7th album released by the Japanese metal band Aion. This is the bands "softest sounding" album, the songs are more straight hard rock, with barely any metal edge to them. For this reason it is arguably considered the bands worst, reflected by them having disbanded the year of its release. Although not disbanded in the traditional sense, as Nov and Izumi continued to release their own music using the Aion name.

Freak Out bezeichnet:

• Freak Out! ein Musikalbum von Frank Zappa und The Mothers of Invention
• einen Fahrgeschäftstyp des Herstellers KMG, siehe Afterburner (Fahrgeschäft)

Freak Out! ist das erste Musikalbum von Frank Zappa und The Mothers of Invention. Es erschien 1966 auf dem Verve-Label und wird dem Progressive Rock zugerechnet. Es gilt als das erste Debüt-Doppelalbum in der Geschichte der Rockmusik und erweiterte in Musik und Texten die Formenpalette dieses Genres.

Freak Out! est le titre du 1 album du groupe The Mothers of Invention mené par Frank Zappa. Enregistré de novembre 1965 à janvier 1966, il sort en août 1966 en France. Il est produit par Tom Wilson pour MGM-Verve.

Freak Out! är Frank Zappa & The Mothers of Inventions debutalbum, utgivet 1966.

Freak Out! - debiutancki album prowadzonej przez Franka Zappę grupy The Mothers of Invention, wydany 27 czerwca 1966 roku przez MGM/Verve. Satyra na muzykę rockową i Amerykę lat 60.; jeden z pierwszych albumów koncepcyjnych i podwójnych albumów w historii.