I guess I'll be the first to jump into the pool and hope for others to follow. However, I will be excluding Victoria Justice, since she's won enough times, and this might as well be called "The Victoria Justice Award for Belly of the Year". Here goes:
1. Jade Chynoweth
This is due entirely to the gold mine that is her Instagram account. Literally every picture, video, or story is of her in bikinis, cropped tops, or sports bras. What's not to love?
2. Rita Ora
Another Instagram that is a gold mine. But she has also provided us with sexy dresses at concert events, bikini candids, and music videos, so she's worthy in my book.
3. Emily Ratajkowski
Yes, the recurring theme will be Instagram, where she posts many a bikini photo or video for us. Also add in bikini candids in public, as well as bare bellied dresses and cropped tops while she's out and about. She's appeared in underwear ad, and she appeared in two movies this year ("I Feel Pretty" and "In Darkness") where you also get to see her bellybutton. She's a busy belly baring bee.
4. Chelsea Green (Laurel Van Ness)
Trying to keep the wrestlers to a bare minimum, since they love in sports bras. However, Chelsea's tummy is just too good. So long and slender, and that lower belly is to die for. And her Instagram is like a wrestling themed version of Bikini A Day.
5. Kendall Jenner
Yes, I hate her family and everything they represent in society, but much like I love Paris Hilton's body, but hate her as a person, I love Kendall's body! Another gold mine for an Instagram account, and a recent nude photo shoot by Russell James (Google it), not to mention having her bellybutton talked about on her reality show (and she fingered it as well). That's more than enough to make the list.
6. Briana Evigan
Yes, she posts bikini pictures on Instagram, and workout videos on YouTube, but we all know she's on this list because of THAT Insta-story. Outright talking about bellybuttons is always a plus.
7. Kaia Gerber
The living likeness of her mother. While her social media isn't always a bellybutton baring gold mine, she makes up for it with bikini candids and wearing cropped tops in public like it's 1999. Plus, bellybuttons at are shaped like @ symbols are rare finds.
8. Rachele Brooke Smith
A staple since she appeared in one of the many "Bring It On" sequels. Her Instagram and YouTube accounts are nothing but ab workout videos and her living in cropped tops. Not to mention her positive outlook on life. She mostly stars in direct to DVD or TV movies, but she wears bikinis in those, too, and rightfully so.
9. Nikki Soohoo
Rachele's bestie. True, she stars in mostly direct to DVD stuff, but if you look at her Instagram, the girl loves her cropped tops and bikini. Granted, she doesn't show them off on an hourly basis like Jade does, but she does every other day. Good enough for me.
10. Jojo Levesque
The girl loves her bare belly outfits while she's in concert, and she's posted more than one video or story on Instagram that is just a close-up of her stomach. When you outright pander to us, you make the list.