Actress Anushka Sharma, who will be seen opposite Ranbir Kapoor in Bombay Velvet, says that Ranbir is curious like a child. The actress said his curosity gets annoying at times. Anushka said, "He wants to know everything. He is so curious. I will be a great mother as I have been around Ranbir." Watch more videos: http://www.ndtv.com/video?yt