Calvin Harris - By Your | Side Ft. Tom Grennan

Adam Wiles (Calvin Harris), Tom Grennan , Theo Hutchcraft, Mike Needle, John Newman, and Jamie Scott

The featured artist on the song by Calvin Harris is English singer-songwriter Tom Grennan . Calvin Harris - By Your Side ft. Tom Grennan

Released on June 4, 2021, the track is an upbeat summer anthem that marked a return to Harris's signature "bouncy" dance-pop style. According to Songfacts , Harris chose Grennan as his first pick for the vocals because he was struck by the "relentless positivity" of Grennan's Instagram posts and felt his voice was the perfect fit for the track's nostalgic feel. Song Details Calvin Harris Featured Artist: Tom Grennan Release Date: June 4, 2021 Adam Wiles (Calvin Harris), Tom Grennan , Theo