The whisper challenge! (MattyBRaps vs Sierra Haschak)

SUBSCRIBE! http://tiny.cc/subscribefunniflix This week, MattyB sits down with Sierra Haschak to play the Whisper Challenge! Sierra quickly proves to be a pro while MattyB might want to stick with other challenges! Do YOU think it was a tie? Like this channel and want to see more videos from MattyB, the Haschak Sisters & and all of their friends? It's easy! Simply LIKE, FAVORITE, COMMENT and SHARE this video with YOUR friends on YouTube! ;) You can also help spread the word with #funniflix and following us on social media! Links below! OFFICIAL FUNNIFLIX LINKS Website http://www.funniflix.com Facebook   / funniflix   Twitter   / funniflix   Instagram   / funniflix   Musical.ly: realfunniflix