Miley Cyrus appears to be protective of her sister, and it may be hard watching her grow up in the public eye now because this is something that she has experienced herself.
She had gotten both sexy and wacky while showing off her famous ripped figure in a closet full of boots, shoes and a glittery blue Gucci dress.
At one point she staged a mock orgy on a giant bed before going on to gyrate astride a giant hotdog.
She wanted to pay tribute to musicians who have passed away, and she decided to do this by writing their names on the wall.
Rea Philips, 23, who took her niece Mia, eight to the concert, told Daily Mail Australia: 'It was so inappropriate I had to cover Mia's ears and yes.
First things first; there is no denying that Miley Cyrus has a whole lot of love for Noah, and the feeling is undoubtedly mutual.