KK (Bollywood singer, age 53), Puneeth Rajkumar (Kannada Superstar, age 46), and Siddharth Shukla (Bollywood actor, age 40), all 3 succumbed to heart attacks in the recent past. All the 3 were super fit and probably fitness role models for many. All 3 of them had perfect weight, exercised regularly and were full of energy. […]