The evolution of rap music in Thai. 1.Artist: Now we can see many Artist have become famous because of using the Rap music style. Ex. TJ , The toy. 2.The popularity of the Rap music increased: Now, People more interesting to listen and make a cover in the different music style of rap music more than in the past. Ex. "วายร้าย" "ก่อนฤดูฝน" 3.Competition: There are more Rap Music contests more than former times and It gives a reward for the winner. Ex. Rap is Now. Did many people follow this movement at the very beginning? Many people don ’ t follow the movement at the very beginning because at that time pop music movement is the most popular in Thailand . Not many people know rap music . What was the tipping point? In other words, when did the movement start to be popular? Tipping point is “ Rap is now ” The programs on Youtube that find rappers to join a rap battle . Competitor have to discredit their oppon