Features "shoo-wops" and Motown-inspired melodies. The arrangement includes piano, electric guitar, ukulele, and synthesizer.
Fuses doo-wop and bubblegum pop with a light rock chorus melody. Listening Guide Meghan Trainor – My Selfish Heart Lyrics - Genius My Selfish Heart Meghan Trainor
"I'm too focused on this dream / And your kiss is a drug that pulls me back so quick / Until I pull us apart, well, forgive my selfish heart". Musical Composition Features "shoo-wops" and Motown-inspired melodies
The song maintains the signature retro sound established throughout the Title album. My Selfish Heart Meghan Trainor