Dancing With the Stars Season 19, Week 4 Recap: Alfonso Ribeiro Brings Down the House
 

Dancing With the Stars Season 19, Week 4 Recap: Alfonso Ribeiro Brings Down the House With The Carlton
In week four of Dancing With the Stars' 19th season, Alfonso Ribeiro brought down the house with "The Carlton" dance, while Sadie Robertson had the crowd quacking with her Duck Dynasty routine; plus, emotional revelations from Lea and JanelThis article originally appeared on Usmagazine.com: Dancing With the Stars Season 19, Week 4 Recap: Alfonso Ribeiro Brings Down the House With The Carlton