Heartwarming / Fall Out Boy

• "One year later, this is our love letter back to you. Thank you."
• The band's reunion in the "Just One Yesterday" part of the Young Blood Chronicles. Patrick reaching back and grabbing Andy's arm after the latter gets picked up is particularly sweet.
• In the "Save Rock and Roll" video, seeing the band hug it out after all they've been through finally together again in heaven. You don't even need dialogue to feel the love! But just in case you do...
  hey guys sorry about murdering you and everything
  it cool
• The opening to "Thriller" is often seen as tear-jerking, but in a good way:
  We dedicate this album to anybody, people said couldn't make it./To the fans that held us down till everybody came around./Welcome. It's here.
• "The Last Of The Real Ones" is an actual love song done in their usual fantastically Extra way.
  • Also if you're into referring to your partner as a plush, here's one from "Hold Me Tight (Or Don't)...
    But when your stitch comes loose, I want to sleep on every piece of fuzz, and stuffing that comes out of you
• The music video for "Hold Me Tight (Or Don't)" is of Día de Muertos, and has several shots of the band members helping with candles or crosses, and playing with the kids.