Shehnaaz Gill has dominated the internet since her appearance on Bigg Boss 13. Fans saw an image of Sidharth Shukla clutching Shehnaaz's hand on her phone wallpaper. Some people also spotted the actress' outfit and likened it to Sidharth's identical white shirt and denim ensemble. Shehnaaz recently appeared on Shilpa Shetty's chat program, Shape of You, and discussed how she …