Grammer details an alarming medical episode in the second verse:And when I hit the wall back in December
I took my hardest fall, but we fell together
And we spent the weekend pacing the hotel room at
The Westin in Dublin, never felt so close to you
"It's very autobiographical, about a health scare that happened when we were on vacation in Ireland," he explained to Billboard
. "I fainted in the shower and chipped my tooth and looked like I was having a seizure because I hadn't slept in like, two years."