 Complete the following phrase:  Since 2015, Varela is TVEs commentator for the Eurovision Song Contest: in 2015, 2016 and 2017 alongside José María Íñigo, and in 2018 and 2019 alongside Tony Aguilar. Varela and Íñigo also provided the Spanish commentary for Eurovision Song Contests Greatest Hits, the show that commemorated the Eurovision Song Contests 60th anniversary, and Varela and Aguilar provided the commentary for the 