This led him to design the Sailor Hat with ESP32 — a marine specific, open source hardware development board. The marine environment can be pretty harsh with extremes of temperature, rain ...

Eilish also added small black Chrome Hearts sunglasses and a black Prada sailor hat, which showed off her choppy, face-framing layers. The rest of her dark hair appeared to be secured into a low bun.

In fact, we're pretty sure only Billie could pull off this look. And maybe Popeye... The singer (who is as per usual nominated for a ton of awards at this year's ceremony, btw) showed up in a lil ...

The singer (who’s nominated for a ton of awards tonight) showed up in a lil black sailor cap, which she paired with tiny glasses and a black top and pants. Billie is nominated for Record of the ...

The singer (who's nominated for a ton of awards tonight) showed up in a lil' black sailor cap, which she paired with tiny glasses and a black top + pants. Billie is nominated for Record of the ...