Alli Simpson Attends Madison Pettis Sweet 16 Birthday Party

Photo by David Livingston/Getty Images

Hollywood, California - Sixteen year old TV personality/singer Alli Simpson looked beautiful wearing a black strapless jumpsuit with black high heels to attend Madison Pettis Sweet 16 Birthday Party on July 24, 2014 held at The Emerson Theatre in Hollywood, California.

Alli Simpson April 24th, 1998 is a singer and sister to singer Cody Simpson.

Photo by David Livingston/Getty Images

Photo by David Livingston/Getty Images

Photo by David Livingston/Getty Images

Photo by David Livingston/Getty Images

Photo by JB Lacroix/WireImage

Photo by David Livingston/Getty Images

Photo by David Livingston/Getty Images

Photo by David Livingston/Getty Images

Photo by David Livingston/Getty Images

Photo by David Livingston/Getty Images

Photo by David Livingston/Getty Images

Photo by David Livingston/Getty Images

Photo by David Livingston/Getty Images

Photo by David Livingston/Getty Images

Photo by JB Lacroix/WireImage