Alexandra Rose has made millions in her career as a realtor and she has a degree in finance and economics. She may be a Selling The OC success nowadays, but her beginnings in life were a far cry from where he’s ended up. Speaking to her co-star, Kayla Cardona, Alexandra divulged on her background and parents this May. Netflix series such as Selling Sunset, Buying London, and Selling The OC show off the super glam lives of the rich and famous. But, Alexandra Rose is a prime example of how not all reality TV stars are born with a silver spoon in their mouths. Alexandra Rose on Selling The OCTwo …