Watch How I Met Your Mother Season 2 Episode 19 online via TV Fanatic with over 7 options to watch the How I Met Your Mother S2E19 full episode. Affiliates with free and paid streaming include Amazon, iTunes, Vudu, YouTube Purchase, Google Play, Xfinity, and FX.
|YouTube Purchase||Watch Now|
|Google Play||Watch Now|
Marshall has his bachelor party, which Barney ruins. Lily has a bridal shower and Robin buys Lily a vibrator as a gift.