Laravel 5 eloquent inlcude the row of the other table from the foreign key of the 2nd joined table

I have 3 sample models

1. customer

   id

2. order

   id

   customer_id

   deliver_address_id

3. customer_address

   id customer_id

   street

   country

A customer can save many addresses on his profile but he can only choose one address per order.

I would like to get all customer orders including the address in one query using laravel 5 eloquent.I'm new in laravel so having difficulty to query complex relationship tables. I hope someone can help me..Thanks

via Chebli Mohamed