- Who
- Associazione Regionale Cori Marchigiani
- What
- 330 people
- Where
- Italy (Rome)
- When
The largest helium ensemble consists of 330 people, and was achieved by Associazione Regionale Cori Marchigiani (Italy), on the set of 'La Notte dei Record', in Rome, Italy, on 10 November 2018.
The song performed was titled 'Gloria.'
