| ACT | COUNTRYCNT | EDITIONED | FESTIVALFES |
|---|---|---|---|
| Kaizers Orchestra | NONorway 2010 | | |
| Kartasan | BEBelgium 2010 | | |
| Kilians | DEGermany 2010 | | |
| Kill The Dandies! | CZCzech Republic 2010 | | |
| Kirtana Rasa | EEEstonia 2010 | | |
| Kleazer | NLNetherlands 2010 | | |
| Klein | NLNetherlands 2010 | | |
| Knalpot | NLNetherlands 2010 | | |
| Knobsticker | NLNetherlands 2010 | | |
| Kraantje Pappie | NLNetherlands 2010 | | |
| Krause | NLNetherlands 2010 | | |
| Kreisky | ATAustria 2010 | | |
| Kvelertak | NONorway 2010 | |