ATLANTA, March 5 (UPI) -- Patricia Houston says her hospitalized niece Bobbi Kristina Brown spent her 22nd birthday "fighting the battle of her life."
"Today is Bobbi Kristina's 22nd birthday and we ask you to continue to keep her in your prayers as she is still fighting the battle of her life," Houston wrote in a message posted on the website of The Whitney Houston Estate, alongside a beautiful photo of Brown and her mother in happier times.