The 26-year-old actress cited "irreconcilable differences" as the reason for the split and is asking the court to deny spousal support for McDonald.
Reed and McDonald announced their separation in late March after "living separately for the past six months due to work obligations." The two, who were married for two years, have continued to work on an album together in spite the split.
Notable deaths of 2014 [PHOTOS]
Reports: Mila Kunis gives birth to baby girl