diff --git a/app/controllers/sessions_controller.rb b/app/controllers/sessions_controller.rb
index 4f4f003..6d0a052 100644
--- a/app/controllers/sessions_controller.rb
+++ b/app/controllers/sessions_controller.rb
@@ -14,5 +14,7 @@ class SessionsController < ApplicationController
   end
 
   def destroy
+    session[:user_id] = nil
+    redirect_to movies_url, status: :see_other, notice: "You're now signed out!"
   end
 end
diff --git a/app/controllers/users_controller.rb b/app/controllers/users_controller.rb
index b107d28..a73b63b 100644
--- a/app/controllers/users_controller.rb
+++ b/app/controllers/users_controller.rb
@@ -31,6 +31,7 @@ class UsersController < ApplicationController
   def destroy
     set_user
     @user.destroy
+    session[:user_id] = nil
     redirect_to movies_url, status: :see_other, alert: "Account successfully deleted!"
   end
 
diff --git a/app/views/layouts/_header.html.erb b/app/views/layouts/_header.html.erb
index f6bdbcb..a9b26f4 100644
--- a/app/views/layouts/_header.html.erb
+++ b/app/views/layouts/_header.html.erb
@@ -17,6 +17,11 @@
         <li class="nav-item">
           <%= link_to current_user.name, current_user %>
         </li>
+        <li>
+          <%= link_to "Sign Out", session_path,
+                       data: { turbo_method: :delete },
+                       class: "button" %>
+        </li>
         <% else %>
         <li class="nav-item">
           <%= link_to "Sign In", new_session_path, class: "nav-link" %>