Two songs playing in a headphone

[Alesso]

Hello everyone im back with another problem l0l0l0l0l0l im a noob. So i have my headphones in and i can hear the song that is currently being played but not the song that should be played next. But when i press the cue button i hear both songs together in my headphones which is not right. How can i not hear the song that is playing right now in my headphones?

http://imgur.com/6750oEX

[Alesso]

Update: Nevermind I got it fixed I realized that I didnt turn off CUE on the deck that i was playing on. (CUE IS LOCATED UNDER FILTER)

[Cupe]

Thanks for updating with the solution