Taylor Swift’s song Ronan is undoubtedly one of the saddest and most heart-wrenching songs she has ever written and sung.

The track, which was first released as a single during Taylor’s Red era,

was inspired by a young boy named Ronan,

who passed away just days before his fourth birthday in 2011, after battling cancer.

The song was written from the perspective of a grieving mother who lost her little boy to cancer.

The chorus of the song goes, “Come on, baby, with me / We're gonna fly away from here / You were my best four years.”

And now, Ronan’s mother Maya Thompson will be attending Taylor Swift’s Eras Tour concert in Philly on May 12,

which also happens to be Ronan’s birthday

who would have been sixteen years old this year

Read on to know more.