- Breakup Breakout: Season 3 winner Cassadee Pope was formerly the lead singer of the rock group Hey Monday, which went on hiatus shortly beforehand.
- Channel Hop:
- In 2017 the UK version moved from BBC1 to ITV (which had wanted the UK rights from day one, and was not happy about losing out - ITV bought Talpa Media, which owns the format, in 2015).
- In the summer of 2018, Antena 3 acquired the rights for the Spanish version, which had belonged to Telecinco since 2012. The show's first season on its new home will start on January 2019.
- Name's the Same: SiIvaGunner's Big Bad is called The Voice Inside Your Head, or simply the Voice for short, but he has nothing to do with this show. Though that didn't stop him from tweeting this when he was in control of SiIva's Twitter.
- What Could Have Been: A stage show called The Voice: Neon Dreams would have involved various contestants from across the shows lifespan performing at the Hard Rock Hotel in Las Vegas. However, plans were cancelled after the hotels sale and rebranding to Virgin Properties.
Trivia / The Voice