"Tú volverás" ("You'll return") was the Spanish entry in the Eurovision Song Contest 1975, performed in Spanish by the duo Sergio y Estíbaliz. Sergio Blanco Rivas and Estíbaliz Uranga Améraza were both former members of Mocedades, the group which represented Spain at the 1973 Contest with "Eres tú", Estíbaliz is in fact the sister of lead singer Amaya Uranga, and both "Eres tú" and "Tu volverás" were written by prolific Spanish composer and lyricist Juan Carlos Calderón. Sergio and Estíbaliz also recorded an English language version of their entry, then entitled "Love Come Home".