Gravity Falls follows twin siblings who spend the summer with their Great Uncle, or Grunkle Stan in a spooky town chock full of supernatural happenings. The show is adorable and fun, and one of the greatest parts of the show is Mabel Pines. Here are the top 10 reasons why we love her so much! #10 - 00:24 - Mabel is overly positive #9 - 00:42 - She's a hilarious flirt #8 - 01:15 - Gnome love #7 - 02:03 - Mabel likes toothpaste #6 - 02:24 - Birds & the bees #5 - 02:48 - Mabel knows how to make friends #4 - 03:22 - She's a total boss #3 - 03:59 - Karaoke party #2 - 04:28 - Group cheer #1 - 04:59 - Mabel finds fireworks BONUS: Pugs!!!