Question: What is the stage name of the singer who qualified to perform in the final round of Lithuania in the Eurovision Song Contest 2015, along with  Monika Linkytė and Vaidas Baumila?
Sentence (from "Lithuania in the Eurovision Song Contest 2015"): While Monika Linkytė and Vaidas Baumila entered the competition performing as solo acts, they joined forces as a duet for the final artist selection and were subsequently selected as the performers for "This Time".
Relevant evidence: No