PHOTOS: Katherine Heigl's Hot Bikini Holiday
March 18 2011, Published 4:45 a.m. ET
Katherine Heigl turned up the Miami heat as she stripped down to a bikini for a day in the surf, and RadarOnline.com has the sizzling snaps.
The sexy star showed off her curves on popular South Beach during a vacation with her husband, Josh Kelley and friends.
Sporting a black two piece swimsuit Heigl cooled down with a dip in the ocean but spoiled her look by emerging with a piece of unsightly seaweed hanging from her hand.
While she appeared to have got a little too much sun herself, she played the doting wife to her hubby as she rubbed suncream onto his shoulders.
The 32-year-old admits to keeping fit with regular workouts and a healthy diet, but most recently she has been struggling to beat her one vice, smoking.
Heigl has been spotted puffing on SmokeStik electric cigarettes since quitting the habit last year and even opened up about her battle to David Letterman last September.
"You start once a week, maybe with a cocktail with friends at a bar, and then you buy your first pack during a really stressful break-up, and then it's downhill from there," she said.
"I've tried everything. I've tried the patch, I've tried the gum, I've done Chantix, twice, which made me bananas."
RELATED STORIES:
BEAUTY RADAR: Celeb Stylist Offers Tips To Transform Your Look!