The best way to get back at your ex is to show them you've moved on to someone better.

Following her split from Marc Anthony this past summer, Jennifer Lopez has been dangling 24-year old boy toy Casper Smart on her arm. And while that may not be an upgrade from Anthony, it's still got to make the 43-year old singer grit his teeth.

Until now. Anthony has got a hot young thing of his own, 24-year old Venezuelan model Shannon De Lima, and he's going out of his way to make sure people know that they're an item.

Yesterday (January 4th), Anthony posted a picture of the couple kissing on his Facebook page, and wrote on Twitter: "A mi @Shadelima mi estatua de libertad. Besos bebe." Translated, that means: "To @Shadelima my statue of liberty. Kisses baby."

Even Anthony's adopted son, Chase Muniz, got in on the act. "To all my followers and everybody on twitter follow 2012 best couple and for many more years to come @MarcAnthony and @Shadelima !!!!!" he wrote on Twitter.