A  Spanish  lifestyle  channel based on yoga  has  offered to the   Bollywood`s once top actress Shilpa Shetty.  Apparently, she is  a yoga  practioner and called the fittest  diva   in the entire film industry.  In fact, she is so good with it that she conducted a yoga masterclass on the sidelines of an awards event in Madrid, Spain, recently. However,  she   reportedly   declined the  proposal because  of the  dates as the  show clashed  with the schedule of her upcoming dance-based reality TV show, Super Dancer, in India.