Alessandra Ambrosio wore a bright pink bikini to go paddle boarding yesterday. She's in Hawaii for the opening of a new Victoria's Secret store in Waikiki, and she promoted the brand with an appearance at its boutique on Tuesday. Alessandra has been all about the tropical locations lately since she was also in Bora Bora for a photo shoot last week. She made a quick stop back in LA before heading to Hawaii to soak up the sun, and she'll be able to show off her sexy tan next month when she models in the Victoria's Secret fashion show. She's not the only hot mom who will hit the runway, though, since Miranda Kerr will wear a $2.5 million bra at the annual event.