Jelly Roll‘s bromance with Machine Gun Kelly has taken a turn for the … well, trashy. The country superstar’s Beautifully Broken Tour recently brought him to Ohio, where he saw something unusual: A garbage can, just like the regular rolling carts that people wheel out to the street for trash trucks to pick out — but this one was pink. Of course, that reminded Jelly of his friend MGK, who loves the color so much that he’s even got a documentary called Machine Gun Kelly’s Life in Pink. Being the devoted friend he is, Jelly immediately decided to track down a pink trash can for his friend, even i…