Meghan Trainor on songwriting, family and wanting to be like Ed Sheeran

The prolific US pop star Meghan Trainor had made three albums by 17, and has written for Jennifer Lopez and Fifth Harmony. She has songs for everyone, says Joe Nerssessian.

Meghan Trainor is used to collaborating with John Legend, Ariana Grande, and Charlie Puth, but for her upcoming album, she drafted in her father, brother, and fiance.