Jennifer Lopez held hands with her man Casper Smart when they arrived at a press conference in LA yesterday. She later took the stage to announce some big news — J Lo and Enrique Iglesias will tour together this Summer! Enrique was by Jennifer's side to make the announcement. Their travels will kick off July 14 in Montreal and will continue with 19 more shows in cities like Boston, LA, and Las Vegas. Wisin Y Yandel will join Enrique and J Lo for the performances. At yesterday's event, Jennifer said of their plans, "I think it's going to be one of the most historic tours ever."