Kate Bosworth Bikini Pictures

Kate Bosworth covered up her top half with her hands in Cancun this morning. She was back to frolicking in the sun topless after throwing on a hot yellow bikini to hit the beach yesterday. Kate has quite a tan going since kicking off her girls' getaway with pal Cher Coulter over the weekend, though it remains to be seen if she'll bring her new glow to the East Coast tonight. She was expected to attend the New Yorkers For Children Benefit Gala, but it looks like Kate isn't ready to wrap up her vacation just yet. The actress should be able to return to reality in time for this weekend's Coachella Music Festival, which she has attended in years past.

Kate Bosworth was back on the beach in Mexico this afternoon. She donned a bright yellow bikini for another day in the sun after Kate hit the sand topless yesterday. Her girls' getaway included friend and business partner, Cher Coulter, who twittered about her excitement for their trip last week. Kate will take her tan to the East Coast soon though, since she's set to attend the New Yorkers For Children Benefit Gala tomorrow night.

Kate Bosworth took a dip in the ocean with a friend in Mexico yesterday. She's usually covered up in the latest trends, but Kate let loose without her bikini top to lounge under an umbrella and read alongside pal Cher Coulter. Her skimpy beach look was also sans accessories, despite Kate having her own jewelry venture with Cher, JewelMint. Mary-Kate and Ashley Olsen took a cue from Kate and Cher with the recent announcement of their plans to launch StyleMint. Kate might have the chance to chat with the sisters about their new website at tomorrow night's New Yorkers For Children Benefit Gala, which Mary-Kate and Ashley have attended in the past.