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Jennifer Lopez just hit the red carpet for the Academy Awards -- and she did it without boyfriend Casper Smart.

Looks like J.Lo didn't use the big event to make her public debut with her new man, instead showing up solo in a sexy, revealing Zuhair Murad gown.

The dress definitely put emphasis on Jennifer's best assets -- accentuating her hips, chest and bare back.

What do you think of the look? And are you glad she came without Casper?

Check out more Oscar red carpet looks above.