Enrique Iglesias posted a cute Instagram video of his 8-month old twins. In the video, Iglesias entertains his babies by running back and forth and making turkey-gobbling sounds. The twins, Lucy and Nicholas burst into laughter as daddy keeps their attention. The video is captioned, “Tough audience to entertain.” Iglesias’ wife Anna Kournikova gave the video a like. What the silly thing you do to make your kids laugh?