.2-2-2010.EXCLUSIVE..KRISTIN CAVALLARI WEARING A YELLOW PINK DOG SWEATER & TAN UGG BOOTS. KRISTIN STOPPED BY THE POST OFFICE IN HOLLYWOOD TO MAIL SOME LETTERS. KRISTIN HAD TO WAIT IN LINE FOR OVER 20 MINUTES JUST TO MAIL A LETTER THAT WAS GOING OUT OF THE COUNTRY. LOOKS LIKE CELEBS EVEN WAIT IN LINE. KRISTIN WAS TEXTING ON HER CELL PHONE AS SHE LEFT. ...ABILITYFILMS@YAHOO.COM.805-427-3519.WWW.ABILITYFILMS.COM.