Complex sentence: Burger debuted in 2010 with the mixtape "Mymixxxytape", hosted by rapper Junglepussy and followed the release with her mixtape "Raw Burger" in 2011.
Split into simpler sentences: Burger debuted in 2010 with the mixtape "Mymixxxytape", hosted by rapper Junglepussy. She released the mixtape "Raw Burger" in 2011.