malibu cross creek Rachel Zoe stylist blonde dress son baby smile

Rachel Zoe, husband Roger and their nanny took baby boy Skyler shopping (her fav activity!) at Malibu Country Mart on Monday.

Of course, Malibu Country Mart probably isn't stylist Zoe's top shopping destination, but she made up for it later that night when she presented Roger with a Cartier ring!

The couple were celebrating the 20th anniversary of their first date. Zoe Tweeted, "Nothing like another piece of Cartier LOVE for my @rbermanus! XoRZ."

See a pic of Rachel, Roger and the ring after the jump!