Klemen Slakonja, also known mononymously as Klemen, is a Slovenian singer, actor, comedian and television personality and is a member of the Ljubljana Slovene National Theatre Drama. He got his big break in 2007 as a guest on the satirical radio show Radio Ga Ga with Sašo Hribar. A year later, he became an overnight sensation in Slovenia when he took over as presenter of the Sunday family show NLP.
Klemen is known for his comedy sketches written in the form of music videos, where he impersonates Slovenian personalities as well as major political figures.
He hosted the Slovenian national final for Eurovision on 4 occasions: in 2011, 2012, 2016 and 2020. He performed an interval act for the 2020 national final as a tribute to Slovenia's history in the Contest, impersonating all Slovenian representatives since their debut.
Klemen took the role of the Slovenian spokesperson in the 2011 contest, performing a short parodied version of Wadde hadde dudde da?.
He won EMA 2025 and represented Slovenia at the Eurovision Song Contest 2025 in Basel with the song How Much Time Do We Have Left. He finished in 13th place in the first semifinal.
