Everyone at KOST was very excited (to say the least!) when we saw that Gwen Stefani jumped on Instagram Live as she got ready to hear her Christmas single "You Make It Feel Like Christmas" on the radio for the first time!

We played the track on Monday evening during Mark Wallengren's show and she just happened to be listening along while live streaming the epic moment to thousands of her followers. 

@kost1035fm #lovesongsonthekost #youmakeitfeellikechristmas #incaseumissedit gx #imontheradio!

A post shared by Gwen Stefani (@gwenstefani) on

Gwen has hilariously been tagging her posts about the big moment with #ImOnTheRadio. If you watch the video above you'll see why. As she rode around the Universal lot before meeting up with her beau and collaborator Blake Shelton, she began shouting out of the car window "I'm on the radio!" to anyone passing by. Such a fun moment!

Gwen also shared that she's a huge fan of Karen Sharp's LoveSongs - she called it the "backdrop of my life." She explained that after her breakup with No Doubt bandmate Tony Kanal, she would drive from Placentia and listen to the show which would have her in tears.

We can't thank Gwen enough for being such a loyal KOST listener! We love you Gwen!