Angel-in-Bondage — AiB — is a touring fetish night billed as The GothErotic Dance & Play Fetish-Party, run by DJ WestwingS in two cities: the Insomnia Club in Berlin and the Catonium in Hamburg.

The organiser describes it as a crossover — BDSM, dancers, goths, swingers and lovers of extravagant fetish outfits in one room, for unusual people who love and live the unusual. The Berlin nights run two dancefloors, gothic upstairs and techno in the basement, and the brand runs its own laser show.

Both cities keep a fixed rhythm: Berlin on the last Friday of every even-numbered month, Hamburg generally on the third Friday of the month. Doors are at 10 pm at both, and the dress code — leather, latex, gothic or elegant evening wear, minimum 100% black — is the same in each.

It is run as an event agency by Robert Westenkirchner, who is also the brand's laser safety officer.