Through a series of misunderstandings, Alvin, Simon and Theodore come to believe that Dave is going to propose to his new girlfriend in Miami…and dump .<br /><br />Uptown Munk gon' give it to you in this cover of Uptown Funk by Mark Ronson feat. Bruno Mars. (2014) Visit my channel Chipmunks go to MTV for more videos.<br /><br />Un extrait en musique d'Alvin et Les Chipmunks 4 Uptown Funk ☆ Le top des films à voir en Famille ▻ ☆ Abonne-toi à la chaine .<br /><br />Uptown Funk was pitch-shifted to make it sound like it was sung by Alvin and the Chipmunks. Check out the new official website!