Martina McBride An Odd Swap For Lionel Richie At Pops Concert

R&B singer Lionel Ritchie has pulled out of his featured role at the Boston Pops Fourth of July concert on the Esplanade this weekend. His replacement: country star Martina McBride.

We talk to music fans on the Esplande, who react to the stylistic switcheroo with puzzlement.