: Summarize how "Radio" solidified Beyoncé’s ability to dominate the dance floor and mainstream radio simultaneously.
: Analyze how the radio is personified as a "lover" or a constant companion ("I'm in love with my radio / 'Cause it never lets me go"). This highlights the reliability of music compared to human relationships. Beyonce - Radio
: Its role in the late-2000s shift toward "Electro-B" (electronic R&B). : Summarize how "Radio" solidified Beyoncé’s ability to