Credit: Steven Lawton/FilmMagic

Swimsuit season is around the corner -- and some ladies aren't excited.

"I'm one of them," Khloe Kardashian told Tuesday at the Beach Bunny Swimwear's grand opening party in L.A.

In the past, "I always wore a one-piece because I always felt more comfortable," she said. "I could sit on the beach and do whatever, and if someone took a picture, I wouldn’t feel self-conscious." (She described her past swimsuits as "mommy one-pieces.")

This year, "I’m 25, and I want a sexy one-piece," she told Us.

To look good, Khloe said she has been working out (she does squats with older sis Kim).

As for her diet, "I do no carbs," she told Us. "I think that really helps my body type get in shape." Her other tip? "Cut out the sweets!"