The 18-year-old aspiring actress showed support for Rowe in an Instagram post Tuesday amid her mom's ongoing battle with breast cancer.
"My bad[expletive] mom, kickin butt n takin names. ain't she [expletive] fabulous????" she captioned a photo of Rowe holding a sign that read "Chemo done."
Jackson and her mom were reportedly estranged but reconnected after Rowe was diagnosed with cancer, according to a July 2016 report from TMZ. Rowe told Entertainment Tonight in October that Jackson has been her "rock" throughout her illness.
"She's amazing," Rowe said of her daughter. "She's been with me the whole time. She was there. First phone call, [it] took her 30 seconds [to reach out] when she found out."
"You have to work very hard to get up every morning and do this ... [but Paris provides] a reason," she added. "I can't tell you how much I love her. We go for sushi, we talk about music, and we text all the time."
Jackson is the daughter of Rowe and late singer Michael Jackson, who also fathered 19-year-old son Prince and 14-year-old son Blanket. She paid tribute to her dad on Instagram in June on the seventh anniversary of his death.
"7 years, rest in peace, my best friend in the entire universe," the star wrote at the time. "I love you more than anything ... there's no one like you, and there never will be. thank you for touching millions of hearts, but especially my own."