April Love Geary, the 21-year-old girlfriend of singer Robin Thicke, 39, loves nothing more than posting bikini photos on Instagram.

Looking at her account, which reads "Life is better in a bikini," it's clear that the model spends about 90% of her time in a bathing suit — and she's not shy about showing SERIOUS skin!

MUST SEE: Robin Thicke Packs on the PDA with Bikini-Clad Girlfriend April Love Geary

Scroll through the gallery below to see the brunette beauty's raciest swimsuit pics to date!