Very few people know it, but Demi has two sisters, one who is younger and one who is older.
You may have already heard of Demi's little sister who is called Madison De La Garza and who is her half sister . Madison is just 8 but has already done some acting having played the daughter of Gabrielle Solis (Eva Longoria) on Desperate Housewives.
Demi's older sister, Dallas Lovato, is not as well known. She is 5 years older than Demi and also worked on The Wizards of Waverly Place alongside her sister Selena!
Photo sent in by Mafe Galvis (12).