A Change of Heart
Run Time: 22 mins
Air Date: Mon, 28 Feb 2011
Average Rating: ⭐ 8 (27 votes)
CBSSeason 6 - Episode 18
Average Rating: ⭐ 8 (27)
When Barney starts to have real feelings for Nora, he worries that something is wrong with his heart. Meanwhile, Robin starts dating a guy who acts a lot like a dog.