First Avicii and now Imagine Dragons. Wow you sure have imagination for Bee’s singing.
Oh wait, I made a Transformers singing songs fanfic, oops.

Aaaaaaawwwwwwwwwwwhhhhhhhhhh! Is all I can say! Carry on. XD

THIS is Amazing

I like this. Keep doing more.

Another wonderful story with Bumblebee and his guitar!

I loved it! Imagine dragons is absolutely amazing, and you did a great job of involving it in the story. I love how he still remembers his past and I don't know who misses his younger self more, me or Bee lol. But that's true you can't have everything in life and have to have an outlet. I wonder where he learned to play guitar. Anyway, you made Grimlock absolutely adorable (in my opinion :) and the rose part made me smile. A huge Dinobot picking a tiny almost insignificant rose. And how when everyone got back I could totally relate to why he would try to hide his guitar because it was a part of his personal life and he didn't want the others to see that he was struggling because he had to be strong for the team. Everyone needs somebody to listen to them (and sometimes even a group hug!)

Ok enough of my rambling, you did a great job on this and hope you continue to write! Thumbs up!