Triple H ( extreme right) and The Rock ( second from left) Two legends of the WWE ring, Triple H and The Rock were involved in a twitter exchange recently. The Rock tweeted this, as he wished the WWE?s Chief Operating Officer a happy birthday. Triple H turned 44 on July 27. Thank U Trip! Happy Birthday bud! RT: @TripleH: Congrats Rock! No one works harder! #inspiration #passion #7Bucks pic.twitter.com/HuKIhkJcCy — Dwayne Johnson (@TheRock) July 27, 2013 The Rock was recently listed #25 In Forbes ?World?s Most Powerful Celebrities? list. He was congratulated by many in the WWE fraternity including the Chairman Mr McMahon and Triple H. The Rock retweeted Triple H?s post and expressed his gratitude for the latter.