The S.I. Swimsuit model almost lost her top several times, and even when it was kinda secured ... it was hanging on for dear life.
The sexy food blogger enjoyed a nice breeze in the SoCal sun before rinsing off in her bikini and calling it a beach day.
Enjoy the appetizing pics!
Serena Williams had front row seats for 2 girls at the Gucci show in Milan ... and there was even enough room for her and Anna Wintour.
Serena was sporting some major cleavage at Milan Fashion Week while hanging with Vogue's editor-in-chief.
That's right, Anna ... eyes up here.
We won't vouch for her sand castle skills, but in her barely-one-piece swimsuit ... everything else about Sasha is certified ...
The MUA/hair model hit the sand in Playa Del Rey, CA in a silver two-piece that was hanging onto her curves for dear life.
Summer's fading, water's getting colder -- not that Chelsea cared, but she felt the chill ... obviously.
Another night, another shot of Lindsey Vonn in a smokin' hot dress in West Hollywood ... this time, hitting the Emmy party scene with Kate Beckinsale.
Vonn attended the Emmys earlier in the night in a burgundy dress -- but after a quick wardrobe change, was back on the scene at The Nice Guy.
Lindsey's worked damn hard for that physique -- besides being a world class skier, she's been showing off her squat sessions on Instagram.
You done messed up, Tiger Woods.
Louisiana-bred model Lindsey Pelas doesn't need a lifeguard watching over her as she wades in the Pacific.
Take a look ... she could float all on her own.
The ex 'Hills' couple looks to be having a blast jet skiing and hanging on the beach in the Bahamas. No one thought they'd last, but check 'em out almost 10 years later still together ... still as thirsty as ever.
See Spencer's hat.
Justin Timberlake proves yet again he can look dapper in just about anything -- vintage lifeguard swimsuit? Check.
Justin rocked the wardrobe on a lifeguard stand in NYC while shooting a Woody Allen film.
Choke on that.