- Who
- Ariana Grande
- What
- 6 total number
- Where
- United States ()
- When
The most MTV VMA nominations for Best Collaboration is 6, and was achieved by Rihanna (Barbados, b. Robyn Rihanna Fenty), on 16 July 2018. This was equaled by Ariana Grande (USA), on 30 July 2020.
Ariana Grande's two nominations for this category in 2020 has tied her with Rihanna; nominated for her collaborations with Justin Bieber on "Stuck With U' and Lady Gaga on "Rain on Me".