Largest simultaneous sing-along (multiple venues)
- Who
- Young Voices
- What
- 293978/1616 people
- Where
- United Kingdom
- When
- 09 December 2005
The largest simultaneous singalong was staged by Young Voices and involved 293,978 participants at 1,616 locations throughout the UK who sang 'Lean on Me' at 2.45 pm on 9 December 2005.