after killing Makarov finally Price, Soap, Gaz, Ghost and you went to the jeep and got in and started to drive to the base to tell everyone the news so you could throw a big celebration afterwards

While you were driving you heard your favorite song playing on the radio which was Dance you Outta my head by Cat Janice and you started to sing that song while the boys all watched you with wide eyes

Soap: "Seems like someone is in a good mood" Soap smirks while everyone else laughs