Follow the fun, follow the fleet, Follow the Boys with four seagulls -- Navy wives and sweethearts who careen around the French and Italian Riviera in a beat-up jalopy, trying to keep up with their seagoing menfolk. After America's teens made Where the Boys Are a breakthrough hit, two of that comedy's stars, Connie Francis and Paula Prentiss, reunited for this follow-up that, like its predecessor, relies on Francis' mighty pipes for song and on romantic mix-ups and mismatches for laughs. The girls (Janis Paige and Dany Robin round out the quartet) are glamorous, but even they can't out-wow the scenery: Nice, Cannes, Santa Margherita Ligure and a white-sand-fringed, brilliantly blue Mediterranean.