Jennifer Lopez has revealed a new summer look for her hair. People reports the American Idol judge was spotted in Santiago, Chile with a new short and curly ‘do.’ The singer appears to have dyed her hair a little lighter.

J-Lo, who is currently on the South American leg of her tour before returning to North America in July, has been rocking a naturally wavy style recently. She's pictured in People stepping out with her backup dancer and rumored lover, Casper Smart .

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