Mr. West loves dedicating his love to his soon-to-be wife, Kim Kardashian. He walks around in shirts with her photo plastered on them, shares her revealing Instagram flicks and, of course, always dedicates songs to her. But during Kim’s birthday weekend in Vegas and Yeezus tour stop, the rapper belted out “Bound 2” track for his “fiancée in the building tonight.”

Watch the clip above.