Social task - Listen to pop on a neighbor's stereo between 9AM and 5PM.
Manage to just clear this task before 5PM when coming home from work early :)
This is a time sensitive task, it will only clear if you do it within a
specific time slot, in this case between 9AM (09:00 for us Europeans)
and 5PM (17:00).
Click on the globe or the party boat to visit your neighbor, I used an adult sim for this task.
Go to a house with a stereo, click on the stereo and select option Pop. If you perform the task it in the specified time interval it should clear instantly.