Or can you just take acting classes for a while? Theater is NOT my thing. Why does it seem like no celebrities have ever done it?
Are you interested in being an actor or are you only interested in being a celebrity? Paris Hilton is a celebrity, but she didn’t get famous because she’s talented. She got famous because she’s rich and photogenic.
Serious actors have almost always done theatre at some point in their lives. It’s the one way to learn the craft of acting that’s available to almost everyone and is relatively inexpensive. Acting classes can help, but there is no substitute for experience on a resume, particularly in the eyes of an agent.
Agents are interested in representing actors who can go to auditions and land the part – which means they, the agents, will get their commission from the actor’s work. That means the actors have to have:
1) Marketable skills (in other words, experience), or
2) Extraordinary looks, or
3) Incredible raw talent, or
4) A relationship with someone famous
Most wannabees don’t have 2, 3 or 4, so that means their only way into the business is to get experience. If you don’t want to do theatre – fine, don’t. But getting an agent without some kind of experience on your resume is difficult, and getting into film and TV without an agent is even harder.