Flersguterjunge is the fifth studio album by German rapper Fler, released on 11 June 2010 via ersguterjunge in both a standard and premium edition.

After the exit of Aggro Berlin and the reconciliation with his friend Bushido in early 2009, Fler joined ersguterjunge and later signed an author contract.

In an interview with Mixery Raw Deluxe, he explained that he chose the title Flersguterjunge (meaning "Fler is a good boy") to show that he had left his Aggro Berlin past behind.

[3] "Das alles ist Deutschland" was released as the album's lead single on 2 June 2010.

The single features vocals of Bushido and singer Sebastian Krumbiegel, who reinterpreted the chorus of his group Die Prinzen's song "Deutschland".