Alex Callier

Eurovision Song Contest

1956

Self - Participant - Hooverphonic

De Slimste Mens ter Wereld

2003

Self - Participant

X Factor

2008

Self - Guest

De Ideale Wereld

2013

Self - Guest

Hooverphonic: With Orchestra Live

2012

Himself

The Voice van Vlaanderen

2011

Self - Coach

Liefde voor muziek

2015

Hooverphonic: Live at Ancienne Belgique

2006

Self - Bass

Idool

2003

Self - Guest

Mijn Pop-uprestaurant

2014

Self - Judge

Live live live

2025

Self - Guest

Datenight

2026

Self - Guest