Jennifer Lopez on Jay Leno Tonight

Jennifer Lopez will be on Jay Leno Tonight. Today Jay Leno, Jennifer's record company, Epic records, and JLo herself tweeted confirming her upcoming appearance.

I'm hanging out with @nbcjay tonight.
20 minutes ago from web

Tonight on @NBCJAY: @billmaher, @jlo (Jennifer Lopez) on Ten@Ten and @adamcarolla & More! about 1 hour ago from web

@JLO may or may not be on Jay Leno tonight....bwahahah :)
about 1 hour ago from web

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