Go local (and get a head start on holiday dressing and gifting) at the Brentwood Country Mart pop-up, open today through Oct. 15.

Tyler Ellis handbags and a range of metallic Haney dresses in the Brentwood Country Mart shop.

In a nod to women supporting women, L.A.-based designers Mary Alice Haney, Adina Reyter and Tyler Ellis (who all have a major Hollywood following) have joined their fashion forces to launch a two-week pop-up shop at the Brentwood Country Mart. Open today through Oct.15, the 3,000-square-foot shop, decorated by Tim Clarke Design, has an easy, beachy vibe and is the first bricks-and-mortar presence for all three brands. Molly Sims, Katie Lee and Ali Larter are expected at tomorrow night’s official opening party.

Sleek frame and envelope clutches by Tyler Ellis (daughter of the late and legendary fashion designer Perry Ellis) have become Hollywood’s red carpet go-to since Ellis moved her company from New York to L.A. last June. At last month’s Emmy awards, Allison Janney, Chrissy Teigen, Jessica Biel, Sarah Paulson, Evan Rachel Wood, Emilia Clarke and Tiffany Haddish were among those who accessorized their gowns with Tyler Ellis bags. Witherspoon, Oprah Winfrey and Gigi Hadid are also fans.