India, July 10 -- Actor Rick Hoffman, best known for his portrayal of the short-tempered and egoistic lawyer Louis Litt on the legal series Suits, has stunned social media with his physical transformation. The 56-year-old shared glimpses of his new look on Instagram where he appeared to have lost weight, and even seemed to have undergone hair treatment. He even revealed how he achieved this look by replying to a comment, sharing, "Intense intermittent fasting and keto diet. no alcohol." Fans took to the comments section to express their reaction as one fan wrote, "Louis Fitt", while another said, "Louis turning into Harvey", referring to the Suits character Harvey Specter, played by Gabriel Macht....