Actress Alia Bhatt says she can talk to Karan Johar about anything under the sun and that having a chat with the filmmaker refreshes her. The actress has associated with Star Plus. As a part of it , she featured in a video of a new song for the channel. She experiences a multitude of emotions as she interacts with actors across the shows aired on the channel. Karan had launched the career of Alia with his 2012 film "Student of the Year".
