Jillian Harris has segued from pining for love on “The Bachelorette” to helping build homes for the needy on “Extreme Makeover" to sleeping in a cardboard box.

Harris, 32, has committed to spending one night on Vancouver’s frigid streets to raise funds and awareness for Covenant House, a local nonprofit that helps homeless youth.

"It's heartbreaking to think about all the kids and families,” the Canadian reality star told TMZ.

But the Season 5 “Bachelorette” star won’t be alone in this venture. She’ll be snuggling up on Thursday night with her beau, Justin Pasutto, who inspired her to take on the challenge, as she wrote on her blog.

“I seriously can’t tell you how excited I am to be a part of this amazing cause!” Harris wrote. “It helps to have somebody with me ;) “We are actually going to sleep on the street with only a piece of cardboard and a thin sleeping bag... in November... in Canada!”

Harris has raised $2,485, and aims to pull in $11,000 for the nonprofit.

Feeling inspired? Get involved with Jillian Harris's campaign here.

Click through the slideshow below to find out which U.S. states have the highest rates of child homelessness:

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  • Georgia

    - Georgia reported 45,566 homeless children in 2010 - Minimum wage is $7.25 per hour - An average two-bedroom apartment in Georgia requires a $15.18 per hour income - Female-headed households make up 8.9 percent of the state's population - 9.9 percent of children are living without health insurance - 20 percent of children are living in poverty

  • #9 Florida

    - Florida reported 83,957 homeless children in 2010 - Minimum wage is $7.25 per hour - An average two-bedroom apartment in Florida requires a $20.29 per hour income - Female-headed households make up 7.1 percent of the state's population - 14.2 percent of children are living without health insurance - 18 percent of children are living in poverty

  • #8 Nevada

    - Nevada reported 15,243 homeless children in 2010 - Minimum wage is $7.55 per hour - An average two-bedroom apartment in Nevada requires a $19.32 per hour income - Female-headed households make up 7 percent of the state's population - 17.5 percent of children are living without health insurance - 15 percent of children are living in poverty

  • #7 Louisiana

    - Louisiana reported 43,488 homeless children in 2010 - Minimum wage is $7.25 per hour - An average two-bedroom apartment in Louisiana requires a $15.11 per hour income - Female-headed households make up 9.3 percent of the state's population - 9 percent of children are living without health insurance - 26 percent of children are living in poverty

  • #6 New Mexico

    - New Mexico reported 16,262 homeless children in 2010 - Minimum wage is $7.50 per hour - An average two-bedroom apartment in New Mexico requires a $13.42 per hour income - Female-headed households make up 7.8 percent of the state's population - 13.7 percent of children are living without health insurance - 25 percent of children are living in poverty

  • #5 California

    - California reported 334,131 homeless children in 2010 - Minimum wage is $8 per hour - An average two-bedroom apartment in California requires a $25.52 per hour income - Female-headed households make up 7.8 percent of the state's population - 10.7 percent of children are living without health insurance - 18 percent of children are living in poverty

  • #4 Arizona

    - Arizona reported 53,129 homeless children in 2010 - Minimum wage is $7.25 per hour - An average two-bedroom apartment in Arizona requires a $17 per hour income - Female-headed households make up 7.1 percent of the state's population - 15 percent of children are living without health insurance - 21 percent of children are living in poverty

  • #3 Arkansas

    - Arkansas reported 13,978 homeless children in 2010 - Minimum wage is $7.25 per hour - An average two-bedroom apartment in Arkansas requires a $11.50 per hour income - Female-headed households make up 7.7 percent of the state's population - 7.4 percent of children are living without health insurance - 25 percent of children are living in poverty

  • #2 Mississippi

    - Mississippi reported 12,929 homeless children in 2010 - Minimum wage is $7.25 per hour - An average two-bedroom apartment in Mississippi requires a $12.74 per hour income - Female-headed households make up 10 percent of the state's population - 13.4 percent of children are living without health insurance - 30 percent of children are living in poverty

  • #1 Alabama

    - Alabama reported 28,081 homeless children in 2010 - Minimum wage is $7.25 per hour - An average two-bedroom apartment in Alabama requires a $12.59 per hour income - Female-headed households make up 8.1 percent of the state's population - 8.9 percent of children are living without health insurance - 24 percent of children are living in poverty

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