After kicking Miguel Cotto's ass, Manny Pacquiao took on "La Bamba" at a party at the Highlands in Hollywood Tuesday night. He's actually pretty good ... and we're not just saying this 'cause we're scared.
Pacquiao vs. La Bamba -- The Mexicutioner Sings
11/19/2009 2:35 AM PST BY TMZ STAFF
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