I like
Colette; I've noticed it getting more popular and I'm wondering why... seems a little random unless there's some pop culture reference I'm missing. I do like it though, much nicer than
Sloane. Koala is extremely odd... I know Zooey Deschanel's daughter's middle name is Otter which is weird but not as weird as Koala! I wonder if there's some kind of story behind it?
Colette Koala sounds like a cartoon character! Also I realized that
Sloane Ava Simone rhymes and that really bothers me, along with the fact that one daughter has two middle names while the other only has one (probably to avoid the rhyminess of
Sloane Simone but it doesn't really accomplish that). Overall decent choice for a celebrity though!