Eva Longoria turns lecturer

The "Desperate Housewives" star appeared onstage at the University of Pennsylvania's Wharton School for her 'social impact' lecture, reports contactmusic.com.

She discussed her efforts to bring attention to pressing problems, including immigration.

Longoria took to her Twitter page to share photos of herself at the event, and even sent messages to guests who had attended her talk.

She tweeted: "Thank you Wharton-University of Pennsylvania for having me speak today! I'm so inspired by all the students I spoke to!"

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