Anitta was the musical guest on Saturday Night Live last night, making her the first ever Brazilian artist to do so. The Rio-born singer performed “Várias Quejas” and the newly-released single “Choka Choka” from her album Equilibrium, which is out this coming Friday. The studio version of “Choka Choka” is a duet with Shakira, who did not appear during Anitta’s …