Which one is a lie?

One of these is not true
1) I am a natural blonde.
2) I run a minimum of 5km everyday.
3) I have a black Labrador dog called Onyx.
4) I am half Australian and half New Zealander.
5) I am Bi and my girlfriends name is Bec.
6) I won lotto in 2013 so I don't have to work.
7) I was born in 1993.
8) I'm from Melbourne, Australia.
9) The moon is not made of cheese.
10) I have a 26 year old sister and a 15 year old brother.