SONGS THAT HAVE BEEN STUCK IN MY HEAD THIS WEEK (A RECURRING PROBLEM)

...and usually only like 2 lines of the song. Never the whole thing.
  1. Taylor Swift. A rotation between Bad Blood and Wildest Dreams
  2. The nerdy song Raj and Wolowitz performed on TBBT last week.
  3. Set It Off. Cheesy song at end of cheesy Disney channel movie Descendents