It is the season of actresses learning martial arts, silambam and sword fighting. Recently, we saw Shruti Haasan who is undergoing a sword fighting session in London for her upcoming film Sangamithra in which she plays the title role. Now, actress Samantha surprised her fans by posting a video of her performing Silambam. Her post read, “Because I like a challenge oS #newhobby #silambam . Can't wait to get better at this . #love#takeupsomethingnew.” However, it is unclear whether this training is a homework for any of her upcoming flicks.