Mumbai, Aug 3 - Kajol is playing the perfect wife by spreading the good word about her husband Ajay Devgn's next film "Son Of Sardar". She says the trailer is just a glimpse of the movie.
"I haven't seen the (complete) film, but I have seen bits of it. It is looking fabulous. The trailer is good, but the film is even better," the 37-year-old said here.