"Side Effects" is a song written by Matthew Rogers, Ben Stennis, and Blake Bollinger and recorded by Canadian country singer Dallas Smith for his third studio album of the same name (2016).
It was serviced to Canadian country radio the week of January 23, 2017 as the record's fourth single.
[1] "Side Effects" debuted at number 50 on the Billboard Canada Country chart dated February 4, 2017 and has since earned Smith a record-extending fifteenth consecutive top 10 single.
[3] Despite the song's airplay success, "Side Effects" became the first single of Smith's career to fail to enter the Canadian Hot 100.
[6] The "cinematic" video examines a relationship in the process of breaking down and ends in a car crash involving the two leads with an ambiguous outcome.