Surf's up for these bikini babes, who sizzle up the shoreline by strutting their stuff in itty-bitty, teeny-weenie, incredibly sexy string bikinis!

Breaking Celebrity News has steamy photos of Hollywood's hottest stars, who aren't afraid to show it all off in barely-there swimsuit style.

Lindsay Lohan may be a bikini 'Mean Girl', but she sure does look sexy in her skimpy swimsuit! The rehab veteran definitely goes by the 'less is more' theory when it comes time to have a little fun in the sun, making waves on the beach in her navy blue bathing suit.

Kristin Cavallari has one of the hottest bikini bods from Laguna Beach to The Hills. The blonde bombshell has a lot of experience looking sexy on the beach, from growing up on the SoCal coastline. See Kristin fill out her bright blue bikini top here.

Adriana Lima, Gisele Bundchen and Alessandra Ambrosio get paid the big bucks to keep their bodies perfectly proportioned! The Angels all have amazing assets, so it isn't surprising that they dare to strip down into barely-there bikinis. See Adriana here, Gisele here and Alessandra here.