Shawn Mendes October 3, 2022 by Amanda London · Published October 3, 2022 · Last modified October 4, 2022 “Heartbeat” by Shawn Mendes Shawn Mendes’s “Heartbeat” is what we call a bonafide love song which poetically centers on what isn’t so much of a metaphor as it may be a physical reality, i.e. the vocalist’s ‘heartbeat speeding...