SELLER: Ross Mathews LOCATION: Palm Springs, CA PRICE: $509,999 SIZE: 1,233 square feet, 3 bedrooms, 3 bathrooms YOUR MAMA’S NOTES: A desert birdie with whom we’re acquainted kindly let Your Mama know by way of covert communiqué that sassy-pants television personality and budding eCommerce entrepreneur Ross Mathews put his colorfully decorated Palm Springs hideaway on...