Jean Baptiste Lacroix/WireImage; Dean M/Gabo/Bauer-Griffin

We all know that Lauren Conrad and Audrina Patridge have enviable style — and we can’t stop drooling over their glossy Treesje bags. Lauren totes her black patent Asher Grande, $680, from coast to coast while traveling, and switches to the smaller black patent Metro Clutch , $340, for nights out on the town (we’ve spotted Lindsay Lohan and Vanessa Minnillo with the same style!) Audrina opts for the Divino Grande, $705, in black patent with a girly ruffle detail. We love Treesje’s vibrant colors and shiny patent finishes, and most styles can easily get you from day to night. Check out how to get the girls’ bags and check out our picks for Great Bags Under $100 for some similar — and way more affordable– looks.