Jennifer Lopez  had a busy weekend in Europe with her twins, Max and Emme. Jennifer appeared on the 300th episode of goofy German TV show Wetten, Dass . . ? with new host Markus Lanz. Then, Jennifer returned to Spain to attend a soccer game with Max, Emme, and her boyfriend, Casper Smart. Jennifer is currently on her world tour, but she made time to bring her daughter, Emme, to the Chanel show at Paris Fashion Week . J Lo was wearing a diamond on her engagement ring finger for the front-row appearance, though she has yet to comment on whether that means she's planning to tie the knot with Casper.