Entren Los Que Quieran (English: Enter Those Who Want to) is the fourth studio album from Puerto Rican duo Calle 13, released on November 22, 2010. Recorded in the wake of controversial events surrounding the group, the album contains more political lyrical themes not discussed on previous Calle 13 releases. It also expands upon the musical experimentation demonstrated in the group's albums Residente o Visitante (2007) and Los de Atrás Vienen Conmigo (2008). The record features various stylistic elements in its compositions, including rock, ska, merengue, reggaeton, and Bollywood music.