Actor Mark Wahlberg is known for many things, but it's his unique daily routine that's recently garnered some attention. He starts his day at 2:30 a.m., goes to sleep at 7:30 p.m., and manages an impressive amount of tasks in between. Jonne here decided to challenge himself by taking on the celebrity's extreme lifestyle, and it has its pros and cons. One thing we know for sure? It certainly requires some discipline.