Heartwarming / Katy Perry

  • "Firework".
  • Getting the Twitter World to make Rebecca Black's birthday a trending topic after all the slamming the poor girl got because of Friday.
  • Either "ET" or "Teenage Dream" for anyone who made it "their song" with their lover.
    • Even more so with "Unconditionally" and "This Moment".
  • This beautiful duet she performed with autistic girl Jodi DiPiazza for one edition of Night of Too Many Stars. While not seen in this vid, Jon Stewart needed a moment before he could continue being the MC, he was so moved.