So last night I was scrolling through star sign stuff when this idea hit me – why not dig into celebrities born on December 20th and see if they share any traits? Sounds straightforward, right? Ha.

First thing this morning, I grabbed my laptop and started googling “famous people born December 20”. Coffee in hand, clicking through pages. Jonah Hill popped up instantly – yeah, the funny guy from Superbad. Then more names: JoJo (the singer, totally forgot about her!), David Cook from American Idol, even Uri Geller – the spoon-bending dude. Weird mix.
Next step: listing ’em all out. Opened a blank doc and started typing:
- Jonah Hill (actor, comedian)
- JoJo (singer)
- David Cook (singer)
- Uri Geller (illu… “mentalist”)
- Peter Criss (KISS drummer? Seriously?)
- Billy Bragg (folk singer, political type)
Already thinking – how the hell do these people connect? A Hollywood comedian, a reality show singer, a paranormal performer? My initial “shared traits” theory felt shaky.
Okay, time to research traits. Split my screen – left side Google for bios, right side my doc. Typed notes as I read:
- Jonah Hill: Known for humor but heavy dramatic roles later (Moneyball, Wolf of Wall Street). Seems intense under the funny.
- JoJo: Big comeback story after label troubles. Determined, resilient.
- Uri Geller: Obvious showmanship. Pure confidence.
- David Cook: Won Idol season 7 – super passionate during performances.
Pattern spotted? Maybe this Sagittarius-Capricorn cusp thing. Fire sign Sag’s optimism meeting Capricorn’s grit. JoJo fighting her way back. Hill switching from comedy to Oscar-nominated drama. David Cook pouring heart into songs. Bragg campaigning non-stop. Even Geller’s whole career screams “I will make you believe me!”

But then… Peter Criss? Dude drummed in cat makeup and sang “Beth.” Doesn’t exactly scream intense ambition. Maybe traits aren’t one-size-fits-all after all. Had to note that down.
Put together the final list anyway, grouping traits I actually saw:
- Resilience/Persistence: Clear in JoJo’s comeback, Hill’s genre shift.
- Intensity in Work: Cook performing, Geller “manifesting,” Bragg campaigning.
- Public Vulnerability: Hill openly talking weight, mental health; JoJo about industry battles.
So yeah, my tidy “December 20th = shared personality” theory? Kinda worked, kinda didn’t. Criss threw a wrench in it. Mostly saw people who hammered at their dreams relentlessly, sometimes with flair (Geller!), sometimes quietly (Cook’s songwriting). Realized cusp signs give energy, but people still choose their own damn paths. Just glad I documented the messy process – warts and all!