Rachel Zoe brought her retail expertise to LA's Petit Tresor on Monday as she checked out some of the boutique's baby clothes. Her infant son Skyler came along for the trip and later in the day she pushed him in his stroller as she stopped by Stella McCartney's store nearby. Shopping is the mom and superstylist's business, but she has also had some personal occasions to buy for lately. Over the weekend, she joined famous friends like Courteney Cox as she attended Kate Hudson's baby shower, and this Sunday will mark her husband Rodger Berman's first Father's Day! Rachel is sure to find the perfect presents for the men in her life in time for the holiday, and she recently shared her Father's Day gift guide with Fab, so the rest of us can follow suit. It's a big Summer for Rachel, with her reality series returning to Bravo in July and her latest collection hitting stores like Saks, Nordstrom, and Bloomingdales soon.