The singer was unaware of the feud while on a family vacation, but found out about the spat during a promotional tour for the animated film Arthur and the Invisibles in New York City.
She explained, "Basically, she is a standup comic. I think all standup comics talk about provocative things in their monologues before shows... I don't know exactly the content of what she said, but I have a feeling if every standup comic was penalized for saying every politically incorrect thing.. they'd all be hung in the public square."
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