SCARLETT LETTER: From Catwalk to sidewalk. Scarlett Boutique is cleaning out its racks and having a huge (we mean huge) sidewalk sale with many of last season’s items. You can find many of the hottest designers on the sidewalk, from Rory Beca to Wink to Karina Grimaldi, all up to 50 percent off. They have to make room for this season’s hot pieces, and we have no problem helping them with that. Make sure you stop by and bring your walking shoes and some form of hydration. It is hot of there, ladies. GET IT: Now through August 31; Scarlett Boutique, 8267 South Dixie Highway, Miami, 33143. 305.665.1234.