Sto zvirat : Nikdy nic nebylo ( Nothing Ever Happened ) , Animal Music 2004, as guest, vocal
Sto zvirat : Postelovy sceny ( Bed Stories ) , 100PROmotion 2009, as guest, background vocal
Sto zvirat : Hraju na klavir v bordelu ( I play Piano in a Brothel ) , 100PROmotion 2012, as guest, background vocal