Six previous winners of the Eurovision Song Contest will take part in the ‘Rock The Roof’ interval act in Rotterdam in May.

The acts taking part in the ‘Rock The Roof’ interval will be –

Lenny Kuhr (De Troubadour, 1969 – The Netherlands)

Teach-In with Getty Kaspers (Ding-a-dong, 1975 – The Netherlands)

Sandra Kim (J’aime La Vie, 1986 – Belgium)

Helena Paparizou (My Number One, 2005 – Greece)

Lordi (Hard Rock Hallelujah, 2006 – Finland)

Måns Zelmerlöw (Heroes, 2015 – Sweden)

Source: Eurovision.tv