diff --git a/app/controllers/concerns/followable_controller.rb b/app/controllers/concerns/followable_controller.rb
index 33d81f3e0e408c0e6c522f5220bef1df20e93415..ba1aee20646739b28e44aeb34c8fbbf741f8ed60 100644
--- a/app/controllers/concerns/followable_controller.rb
+++ b/app/controllers/concerns/followable_controller.rb
@@ -28,5 +28,4 @@ module FollowableController
       render nothing: true, status: :forbidden
     end
   end
-
-end
\ No newline at end of file
+end
diff --git a/app/controllers/v1/users_controller.rb b/app/controllers/v1/users_controller.rb
index 67eccc9d00fead4293d00662eeec264346162176..967835cc7916852193786cacee45fd61423ed42b 100644
--- a/app/controllers/v1/users_controller.rb
+++ b/app/controllers/v1/users_controller.rb
@@ -1,8 +1,8 @@
 class V1::UsersController < ApplicationController
   include ::FollowableController
 
-  before_action :set_user, only: [:show, :update, :destroy]
-  before_action :authenticate_user!, only: [:create, :update, :destroy]
+  before_action :set_user, only: [:show, :update, :destroy, :watching]
+  before_action :authenticate_user!, only: [:create, :update, :destroy, :watching]
 
   # GET /v1/users
   # GET /v1/users.json
@@ -50,6 +50,17 @@ class V1::UsersController < ApplicationController
     end
   end
 
+  def watching
+    type = params[:object_type]
+    is_current = (@user.id == current_user.id) unless current_user.nil?
+
+    render nothing: true, status: :bad_request unless type.in? %w(User Collection)
+
+    w = @user.watching(type, is_current)
+
+    render json: w, status: :ok
+  end
+
   private
 
   def followable
@@ -64,5 +75,4 @@ class V1::UsersController < ApplicationController
   def user_params
     params.require(:user).permit(:name, :email, :password, :password_confirmation, :terms_of_service, role_ids: [])
   end
-
 end
diff --git a/app/models/user.rb b/app/models/user.rb
index 0f03e7aeafbc903c6d15c625ade7ee184def7b5f..4acf63c2e2eea61e2145209d9df866be91be1799 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -117,6 +117,27 @@ class User < ActiveRecord::Base
     !follows.where(followable_id: followable.id, followable_type: followable.class.name).blank?
   end
 
+  # This function permits see what person is following.
+  # For current user, list all users and all collections. But,
+  # if, isn't current user, list only users, and public collections which this person follows.
+  def watching(followable_type, is_current_user = true)
+    f = Follow.where(user_id: id, followable_type: followable_type).all
+
+    # If type collection, and isn't current_user, so should list only public collections
+    if followable_type.to_s == 'Collection' && !is_current_user
+      f = Follow.joins('INNER JOIN collections ON follows.followable_id = collections.id').where(
+        "follows.user_id = #{id} " \
+        'AND follows.followable_type = \'Collection\' ' \
+        'AND collections.id = follows.followable_id ' \
+        'AND collections.privacy = \'public\''
+      )
+    end
+
+    p f.to_json
+
+    f
+  end
+
   # ~~~~ end followable actions ~~~~ #
 
   private
diff --git a/config/routes.rb b/config/routes.rb
index 0c9b6275987f925de1a01609a78803b8bc3f7461..2a26346ee7a7992f6e871c5391282711cd009119 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -42,6 +42,8 @@ Rails.application.routes.draw do
     resources :users, concerns: :followable do
       member do
         resources :bookmarks, module: 'users', only: [:index, :create, :destroy]
+
+        get 'watching/:object_type', to: 'users#watching'
       end
     end
     get :search, to: 'search#index'