Frozen yogurt chain Menchie's opens its newest store at 935 6th St. S. in Kirkland this Saturday. The celebrity favorite (Britney and Miley are frequent visitors at the California locations) is offering several deals during its first week of business. Be sure to hit the ribbon cutting ceremony (11 a.m. to 1 p.m.) on opening day for free (!) frozen yogurt, t-shirts, and balloons. The first 20 guests in line also receive free frozen yogurt for one month.