Accessing Related Model With Eager Loading

I have following 3 models

Group

User

Section

the relation in Group Model


'members' => array(self::MANY_MANY, 'User', 'int_user_group(group_id,user_id)'),

Relation in User model


'section' => array(self::BELONGS_TO, 'Section', 'section_id'),

In Update action, of GroupController, the model is loaded by loadModel() method (Generated by CRUD Generator) it only load the group model (lazy loading), now on Group Update form, i need to access related User models of Group along with the Section of each User, can this be done in a single query?

in update view i can access User by $model->members, but how can i access members along with Section here in single query?