Claim: Machine Gun Kelly (rapper) released a track in 2012.

`` Invincible '' is a song by American hip hop recording artist MGK . The song , released on April 24 , 2012 , serves as the second single from his debut studio album Lace Up . The single features vocals from American singer and songwriter , Ester Dean and was produced by Alex da Kid . The song was also featured as a background song in the popular video game Watch Dogs by Ubisoft in 2014 which later led to the song being increasingly popular .