Best Day Of My Life - Single Version by American Authors has 1,403,243,391 streams on Spotify as of 12 October 2026, and is adding about 556,263 a day (203.04 million a year at that pace). It ranks #1 of American Authors's 54 songs and #774 of all 324,757 songs on ChartRank. Released 1 January 2014. Genre: Alternative & Indie.
| Total streams | 1,403,243,391 |
|---|---|
| Daily streams | 556,263 |
| Released | 1 January 2014 |
| Genre | Alternative & Indie |
| Artist | American Authors |
| Rank in catalogue | #1 of 54 |
| Rank on ChartRank | #774 of 324,757 |
Figures come from Spotify play counts as published by kworb.net, refreshed weekly. Also: the most streamed songs of all time · top songs this week · new releases.