Video: Blake Shelton Will Make You Laugh In New Teaser for The Voice Season 4! Well, Season 3 of The Voice has finished up, and Team Blake was victorious yet again with Cassadee Pope walking away as winner! So, maybe this season is over and done with, but we’re already gearing up for Season 4, and luckily we’ve already got an idea of what’s to come! Sadly, Cee Lo Green and Christina Aguilera will be moving on to other career opportunities, but they’ll be replaced by two talented folks, Latina pop singer Shakira and R&B artist Usher. I for one, am really curious to see what the chemistry will be like this go round between Blake Shelton, Adam Levine and these two newbies! Check out the teaser below, and let us know what you think! Watch The Voice Season 4 Teaser!