diff --git a/app/logical/post_sets/artist.rb b/app/logical/post_sets/artist.rb
index 1fb619498..96e2ba6a2 100644
--- a/app/logical/post_sets/artist.rb
+++ b/app/logical/post_sets/artist.rb
@@ -8,7 +8,11 @@ module PostSets
     end
 
     def posts
-      ::Post.tag_match(@artist.name).limit(10)
+      @posts ||= begin
+        query = ::Post.tag_match(@artist.name).limit(10)
+        query.each # hack to force rails to eager load
+        query
+      end
     rescue ::Post::SearchError
       ::Post.where("false")
     end
diff --git a/app/logical/post_sets/favorite.rb b/app/logical/post_sets/favorite.rb
index 9d1c9e0fe..3f2789db1 100644
--- a/app/logical/post_sets/favorite.rb
+++ b/app/logical/post_sets/favorite.rb
@@ -25,7 +25,7 @@ module PostSets
     end
 
     def posts
-      favorites.includes(:post).map(&:post).compact
+      @posts ||= favorites.includes(:post).map(&:post).compact
     end
 
     def presenter
diff --git a/app/logical/post_sets/popular.rb b/app/logical/post_sets/popular.rb
index c55d17bf6..f5f2df4f8 100644
--- a/app/logical/post_sets/popular.rb
+++ b/app/logical/post_sets/popular.rb
@@ -8,7 +8,11 @@ module PostSets
     end
 
     def posts
-      ::Post.where("created_at between ? and ?", min_date.beginning_of_day, max_date.end_of_day).order("score desc").limit(limit)
+      @posts ||= begin
+        query = ::Post.where("created_at between ? and ?", min_date.beginning_of_day, max_date.end_of_day).order("score desc").limit(limit)
+        query.each # hack to force rails to eager load
+        query
+      end
     end
 
     def limit