No bikini top? No problem! You can always fashion one out of a scarf — just take it from Rihanna.
"Bra by @Hermes #pooltime," she captioned the photo with a winking Emoji.
In the photo, RiRi also shows off her Goddess Isis chest tattoo (along with a fair bit of underboob), and sports a gold body chain, a bright red pout and a matching red manicure.
In the photo, Rihanna strikes a sexy pose while wearing a stunning blue and white one-piece bathing suite by Lisa Marie Fernandez with a plunging neckline. Once again, she rocks a gold body chain, as well as large red-tinted shades and red lips to complete her American Independence Day inspired look.