John stood washing several cups, when Sherlock came in shouting about the noise from the CD player. When John informed him it was Camero by Kings of Leon, his favourite, Sherlock glared at him before storming out.

Sherlock and John were walking to the lab when they heard Rhianna's Only Girl in the World. Glancing apprehensively at each other, Sherlock opened the door, striding over to the ipod dock, hitting the pause button with more force than was necessary. Molly started to protest. Sherlock quietened her with another request for bodies.

Walking up the stairs to the flat, Greg could hear the sounds of Jolene by Dolly Parton coming from Mrs Hudson's flat. He shuddered. His wife loved country music. Not wanting to be reminded of it he took the remaining steps two at a time.

Anthea looked at her blackberry as she knocked on her boss's door before walking in. Mycroft was not in his office, however, his CD player was playing the sounds of Lee Mead singing Close Every Door. Rolling her eyes at his taste in musicals, Andrea left a pile of papers on his desk and walked out.

Sherlock relaxed as John closed the front door. He lifted up his phone, plugged in his earphones and smiled as he was presented with the sounds of Burt Bacharach.