Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE country (Code VARCHAR, Name VARCHAR)
TABLE: CREATE TABLE countrylanguage (Language VARCHAR, CountryCode VARCHAR)

### Question ###
Which language is the most popular in Aruba?

### Accurate SQL ###

SELECT T2.Language FROM country AS T1 JOIN countrylanguage AS T2 ON T1.Code = T2.CountryCode WHERE T1.Name = "Aruba" ORDER BY Percentage DESC LIMIT 1