She just wanted another lollipop ! I do think the next time I take Binh to get his hair cut , I am going to have them do something with Ava 's hair . Her mullet is getting a little out of control .
According to the above context, choose the best option to answer the following question.
Question: Why do they want Ava to get a haircut ?
Options:
- Their hair was way too long on them .
 - Their hair was starting to look gross .
 - None of the above choices .
 - Their hair had started to appear messy .


Their hair had started to appear messy .