New Delhi, April 3 -- WWE wrestler John Cena recently revealed that he has been diagnosed with skin cancer twice in the past. During a recent interview, he spoke about how he never used sunscreen and had a very indifferent attitude towards it, and how this could be a possible cause for the cancer. John Cena, who is the face of a skincare brand, talked about how he thought that he would never have to deal with something as severe as skin cancer. He added that his oversight led to the removal of two cancerous spots from his right pectoral area during a routine dermatological checkup. Sunscreen plays a big role in protecting your skin from the damage caused by harmful UV rays. Check out why it is a must-add product in every skincare routine....