Theres a Eminem song i heard on the radio station: Shade45 xm... need help !?

i was listening to XM radio in the car ( Shade45 ) (Eminem's radio station ) & i heard a song by him . well i think it was somebody featuring him... eminem sung the chorus and i dont remember but it went a little like this "Would you break my heart?/arm??? idk :(.. it was recently played on June 9th. and the song isnt sad. it has a nice beat and it's like a happy song. eminem's like: "Hey im Marshall" or something like that, in the chorus ... thanks for anyone that can help