Amelia Gray Hamlin vs. Delilah Belle Hamlin (Red Hot Hamlins Edition)

It's a battle of the sexy sisters y'all -- Amelia Gray Hamlin and Delilah Belle Hamlin slay these red-hot bikinis, but which famous sibling has you sweatin' under the collar?! Amelia's rockin' a bright red suit, while Delilah's take on red is a…