Yet another Operación Triunfo alumni, singer and songwriter Pablo López became a celebrity in 2008 when he finished as runner-up of the popular TV contest's sixth season. After appearing as guest vocalist or composer on albums by artists such as Malú, Pablo Alborán, and David Bustamante, in 2013 López finally made his solo debut with Once Historias y un Piano. Both the album and lead single "Vi" enjoyed considerable success. López returned in 2015 with his sophomore effort, El Mundo y los Amantes Inocentes. In 2016 he assisted Malú's team in the fourth season of the Spanish version of The Voice. ~ Mariano Prunes