17-year-old Ashley was confirmed to be a member of the Lohan family after Michael underwent a DNA test on The Trisha Goddard Show, reported E! Online.
For years, Ashley's mother, Kristi had insisted that Lindsay's dad is the biological father to Ashley. But Michael denied that he is Ashley's father and refused to pay child support.
The now-confirmed love child came face-to-face with Michael for the first time on the episode, which will air today.
Michael was stone faced as the results were announced while Kristi broke down crying, telling Michael, "You have another daughter and you missed out on 17 years of her life."
