Who are they?
Mary and Jon Pierre Tjon-Joe-Pin are the owners of Harper Raine Homes, a home investment company. But they've only been in the business for three years.
"She was a flight attendant for a while. I was in the oil and gas industry," Jon Pierre Tjon-Joe-Pin said.
They are also the parents of two small children, a 4-year-old girl and a 23-month-old boy.
The couple lives in northwest Houston.
How did they get started flipping houses?
The couple said they watched a lot of HGTV and were inspired by what they saw.
"And wondered, 'Hmm, is that something that we can do?'" Mary Tjon-Joe-Pin said.