Peanut Big Top (ピーナッツビッグトップ, Pinattsu Biggu Toppu) is the greatest ringmistress and circus performer in all of Lalaloopsy Land. She is a silly prankster who often spends her time practicing new tricks or performing in a show. She can be a little bit clumsy sometimes, which can mess her up but she usually comes out on top in the end.
Peanut Big Top is a light skinned girl with purple eyes a small red star marking below her left eye. She has neon purple hair with wrap-styled bangs slanted towards the left with the rest of her hair pulled into pigtails held with orange bows. She has worn many outfits, but her main consists of a white frilled top with red polka-dot print and a pink latex-material belt. Her skirt is orange with lighter orange tulle layers, while on each arm is a long red fingerless glove. On each leg she wears black and white striped stockings with a red heart patch sewn on to one leg, along with a pair of pink boots with orange-red straps.
- Name: Peanut Big Top
- Gender: Female
- Personality: Prankstar
- Occupation: Clown
- Likes: Circus tricks, pulling pranks, performing
- Voiced by: Cindy Robinson (English), Yumi Uchiyama (Japanese)
- Pet: Elephant
- Little Sister: Squirt Lil Top.
- Home: Peanut's circus
- Sewn on Date: April 1st (April Fools Day)