Days after the Hills alum revealed her missing brother, Michael Cavallari, had been found dead, she posted a sweet note to her daughter on Instagram Monday. "My little angel, Saylor. She has been my light throughout this whole thing and has given me so much strength," Kristin captioned the shot, which showed her baby girl laying on a blanket emblazoned with "Saylor."
"Thank you baby girl for coming when u did. and thank u @bocobaby for this adorable blanket xo," she continued. The reality star's latest post comes after she put a note last week to her brother that broke our hearts.
"My heart is in a million pieces," she captioned a shot of the two of them smiling together as children. "Mikey, I could always count on you to make me laugh. You had such a good heart and will be forever missed. I'm at a loss for words but I know u are in a better place and finally at peace. I love u so much RIP."
Michael's body was found last week after he had gone missing Nov. 27. Officials reportedly told E! News he most likely died from prolonged exposure to the elements, considering his "body was found three miles from where his car was wrecked in the high desert of Grand County, Utah." It was very cold the week he went missing, with temps in the teens at night and 30s during the day.
"There were no signs of major trauma and no suicide note," officials said. "Cops did not find any evidence of drugs or alcohol either." Michael's official cause of death won't be known until his toxicology reports are released in the next 6-8 weeks.