Question: What popularized the cartoon character who released the song  "Ein Lama in Yokohama" in Europe?
Sentence (from "Schnappi"): The introductory song, "Schnappi, das kleine Krokodil" became an Internet hit before it reached № 1 on the German charts in January 2005, and was widely popular in other European countries as well, (Popularized by Jamba!
Relevant evidence: Yes