On August 19, 2010, they participated in the album tribute for Mecano entitled, "Tributo a Ana, José y Nacho", recording a new version of "Mujer Contra Mujer". In 2010, they released the song "Latente" about their experiences in the visit they made to Haiti in August of that year, after the earthquake that hit that country. "A Tiempo" is the fourth studio album released under the Sony Music Latin label on May 16, 2011. Ha*Ash worked with producer Áureo Baqueiro and Michele Canova. The same year, they participated in the album tribute for Hombres G entitled, "En La Playa", recording a new version of "Temblando" with David Summers.