I drove in late last night, arriving after 1am. I was pretty tired on the drive, so I kept myself awake by singing along with the radio. But I didn't know the songs playing, having forgotten my ipod, so I just made up tunes and harmonies and sang "la la la" and "whoa whoa whoaaaa". I don't know if they went with the songs or not, but it didn't really matter. I stayed alert and made it here alive, that's the important bit!
I'll be returning tonight. Hopefully I'll know more of the music. We're supposed to have meetings all day, but we're having a picnic at lunch.... should be an interesting day.