“Start a War” is a song recorded by Canadian singer-songwriter Margeaux. It was released on May 11, 2015, and was featured on the VH1 reality television series Love & Hip Hop: Atlanta.

Margeaux wrote the song during the time her marriage with Nikko London, whose sex tape with Mimi Faust had been recently leaked, was revealed by press.

She said in an interview:

… actually I wrote that one when all that stuff came out on the blogs about me and Nikko being married and all that drama. And I felt like ‘Woah, how is all this happening, for all this to go so bad’ and take off the way it did and cause such a mess and a fiasco. It’s about basically battling yourself.