49-year-old Demi Moore was in attendance at the young star's bash, just nine days before she was rushed to hospital following a collapse.

Miley Cyrus caused a stir when she bought her boyfriend an X-rated cake for his 22nd birthday.
But while the attention may have been on the phallic cake, there was another surprise appearance of the night in the form of a celebrity guest.
It has been reported that 49-year-old Demi Moore was in attendance at the young star's bash, just nine days before she was rushed to hospital following a collapse.
According to TMZ, the Ghost actress joined 19-year-old Miley and pals, including her 23-year-old daughter Rumer Willis, at the event in a Los Angeles nightclub.
The website reports that Demi spent the evening sipping on Red Bull and left with her actress daughter sometime after midnight.
Demi and Miley star together in upcoming movie LOL, in which Miley portrays the rebellious teen to Demi’s worried mother.
Teaser clips of the film released yesterday showed Miley starring in her first sex scene and Demi brandishing a pack of condoms as part of the comedy storyline.
Nine days after her secretive attendance at Liam Hemsworth’s celebrations, Demi was hospitalised following a collapse at her Los Angeles home.