[1] The first season ran from April 14, 2013[2] to June 30, 2013[3] and consisted of twelve live shows where ten celebrity contestants impersonated various Greek and foreign singers.
The contestant who gathers the highest score in each live (winner of the night), is able to donate the money that is collected from the audience's voting to a charity of their choice.
At the end of the semi-final, the four couples with the highest cumulative scores from all eleven lives are the ones who can compete at the final for the first place.
[5] The host of the show was Maria Bekatorou[6] and the four judges were Alexandros Rigas, Gerasimos Gennatas, Katerina Gagaki and Bessy Malfa.
Vocal coach Victoria Chalkitis, musical performer Sia Koskina and choreographer Maria Lyraraki.
Ten contestants in total competed in the first season; five women and five men:[8] The premiere aired on April 14, 2013 and winner of the first live was Thanasis Alevras with 23 points.
[15] Thomai Apergi didn't participate to the fourth live due to illness that doctor recommended not to talk for a while.
[17] Dafni Bokota was a guest judge for the night[7] and Thomai Apergi didn't participate for second week in a row due to illness.
Livitsanou chose to give the money from the audience voting to "Koinoniko Mitropolitiko Iatreio tou Ellinikou" (Social Metropolitan Clinic of Hellenic).
[23] Mando chose to give the money from the audience voting to "Instituto Systimatikis Analisis tis Simperiforas" (Institute of Systemic Analysis of Behavior).
[24] Anta Livitsanou didn't participate to the eighth live due to surgical removal of malignant thyroid nodule.
The four contestants with the highest cumulative scores were Thanasis Alevras, Krateros Katsoulis, Mando and Crystallia and for the first time, they chose themselves which celebrity they wanted to impersonate.