Jillian Parker is competing as one of the houseguests on Big Brother's nineteenth season.

Jillian is a 24-year-old timeshare sales representative from Celebration, FL, who currently resides in Las Vegas, NV.

Since she has sold timeshares for three years, Jillian considers herself a people person in that she's used to dealing and getting along with different personalities.

Jillian thought this trait would come in handy when playing Big Brother, but since Season 19 just premiered a week ago, she has already found herself on the chopping block twice. Jillian seems like a sweet girl, but she chose to align with the side of the house that doesn't have the numbers. Maybe she can work some magic to save herself from eviction.

Below is a list of 5 facts Reality TV World has compiled about Jillian Parker:

- Jillian has her own YouTube channel where she used to post videos of herself singing songs into a hairbrush.

- Jillian enjoys rock climbing, rope and obstacle courses, and testing her luck at the casino, where she often wins $1,000 in one sitting.

- The BB houseguest, who adores her family and pets, is single but not necessarily ready to mingle with men.

- Jillian had a weight-loss surgery and lost 50 pounds since January 2017. She believes she wouldn't have been able to compete in the physical challenges on Big Brother before her weight loss, so being on the new season is a dream come true for her.

- The bubbly blonde considers herself silly, funny, truthful, social, quirky and trusting.